dehydrated food Archives - Dawn Outdoors https://dawnoutdoors.com/tag/dehydrated-food/ Sharing advice, info and inspiration about my happy place: the Great Outdoors. Tue, 16 Dec 2025 23:39:21 +0000 en-CA hourly 1 https://wordpress.org/?v=6.8.3 https://happiestoutdoors.ca/wp-content/uploads/2022/05/cropped-favicon@3x-32x32.png dehydrated food Archives - Dawn Outdoors https://dawnoutdoors.com/tag/dehydrated-food/ 32 32 16 Backpacking Breakfast Ideas https://dawnoutdoors.com/backpacking-breakfast/ https://dawnoutdoors.com/backpacking-breakfast/#comments Tue, 16 Apr 2024 04:16:51 +0000 https://dawnoutdoors.com/?p=1175 The first time I went backpacking, I discovered that I hated oatmeal. But it’s probably the most common breakfast on the trail so for a while I suffered through. But over the years I’ve come up with lots of alternative backpacking breakfast ideas that are just as easy as oatmeal. I’ve been on hundreds of …

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The first time I went backpacking, I discovered that I hated oatmeal. But it’s probably the most common breakfast on the trail so for a while I suffered through. But over the years I’ve come up with lots of alternative backpacking breakfast ideas that are just as easy as oatmeal.

I’ve been on hundreds of backpacking trips over the years (I’m a hiking guidebook author) and I’ve tried tons of different breakfasts in the backcountry. In general, I prefer backpacking breakfasts that:

In this post I’ve got 16 ideas for both hot and cold backpacking breakfasts. Most of them meet the above criteria, but I’ve got a few on the list that take a little longer for those days when you can linger in the mornings.

Hey there: Some of the links in this post are affiliate links, which means I earn a small commission at no cost to you. Thanks for your support. -Taryn

A group of backpackers cooking on the beach
Making breakfast on the West Coast Trail

Hot Backpacking Breakfast Ideas

Oatmeal

Also known as porridge, instant oatmeal is a no-brainer for backpacking breakfast. It’s fast and easy to make with just boiling water. It’s filling. You can get instant oatmeal in tons of flavors. And it comes pre-portioned in little packets, so it’s ready for the trail.

Instant oatmeal is really easy to customize: You can add nuts, dried fruit, coconut, milk powder… the list goes on and on. But you won’t get any backpacking oatmeal recipes from me! I hate the stuff.

Instant Noodles

Instant noodles, Cup Noodles or ramen aren’t a typical breakfast food, but who says you have to eat typical food! They are lightweight, tasty, and fast to cook.

At the store look for noodles that you can just add boiling water to instead of ones that require simmering on the stove – that way you’ll save fuel too. The quickest cooking instant noodles are ones sold in a cup or rice noodles.

I repackage the noodles and seasoning packet a single ziplock bag at home so I don’t have to bring the bulky cup into the backcountry. At camp, I pour boiling water over the noodles in my bowl or mug, wait a few minutes, then eat.

Since they are often fairly low calorie, I bulk them up by adding pieces of jerky, shelf-stable bacon bits, or dehydrated veggies. You can also stir in a couple tablespoons of nut buttter. This is by far my favourite trail breakfast

Mashed Potatoes

Mashed potatoes are another savoury option for a hot backpacking breakfast. I buy powdered mashed potatoes at the supermarket and then package it in a ziplock with some add-ins like bacon bits or Parmesan cheese.

The Idahoan brand is my favourite. They have lots of good flavours like garlic or cheddar cheese. You can also combine them with a just-add-water gravy mix packet.

Cream of Wheat

If you don’t like oatmeal, you might not like cream of wheat either as they have a similar texture. It’s basically a wheat porridge.

You can find it near the oatmeal in your grocery store. The original flavour is the most common, but it’s also possible to find it in sweet flavours like bananas and cream and Cinnabon. (No, I haven’t tried them.)

You can add the same sort of things to your cream of wheat as you would to your granola: dried fruit, nuts, powdered milk, cinnamon, sugar, etc.

Grits

In same family as oatmeal and cream of wheat you’ll find grits: it’s basically corn porridge. In America it’s easy to find instant grits in most grocery stores, but they are far less common in Canada. Be sure to get the “instant” or “quick-cooking” kind. Otherwise they take a long time to simmer.

But unlike oatmeal and cream of wheat, grits are usually served as a savoury dish. Package your grits with bacon bits, butter powder, and salt and pepper. And of course you can always add cheese.

Quinoa Porridge

Quinoa has a delicious nutty flavour. Plus it has a bit more protein and calories than oatmeal. You can whip up an easy quinoa porridge with quinoa flakes because they cook quickly. Don’t get regular quinoa – it takes about 15 minutes to cook, which wastes fuel and time.

You can add the same types of things to quinoa porridge as you would to oatmeal: dried fruit, nuts, cinnamon, coconut milk powder, etc.

Dehydrated and Freeze-Dried Eggs

Lots of backpacking food companies dehydrated and freeze-dried eggs that you can buy at your local outdoor store. And some of them are TERRIBLE. I know. I’ve eaten them.

But there are a few gems out there. In particular, I recommend the freeze-dried egg meals from Mountain House as they actually look, feel, and taste like eggs… provided you don’t add too much water when you rehydrate them. The breakfast skillet and bacon and eggs meals are the best ones. But they’re not cheap!

If you want to save a little money, you can buy Ova Easy egg powder at grocery stores and outdoor stores. You mix it with water, then scramble it in a pan on the stove.

If you want to get fancy, you can bring some fresh or dehydrated veggies to mix into your eggs. Or bring tortillas and some hot sauce to make breakfast burritos with your eggs.

Pancakes

This is a good special occasion backpacking breakfast (maybe for a birthday?) or for days when you have time in camp and room in your pack. Making pancakes in the backcountry is doable, but it takes a bit more time.

Bring a ziploc bag of boxed pancake mix. You’ll also need a little bit of oil or butter to keep them from sticking to the pan. And speaking of a pan, you’ll probably need a lightweight frying pan (I have this GSI frying pan) – it’s really hard to make pancakes in a backpacking pot!

Don’t forget to bring a tiny container of maple syrup or jam to serve on top. Or mix chocolate chips into the pancake mix.

Bannock

Also known as fry bread, Indigenous groups all across North America make bannock. My husband wowed me by making bannock on one of our first backpacking trips together.

It’s really simple to make the dough – it’s just a mix of flour and sugar with a little bit of baking soda and salt. (There are lots of recipes online.) We package the dry mix in a ziploc, then add water in camp and knead it inside the bag.

Then you fry the dough in a little bit of oil, then serve with jam. You can also add dried fruit (my husband uses currants) into the dough.

Person cooking on a camp stove on a backpacking trip.

No-Cook Backpacking Breakfast Ideas

Bars

Energy bars, granola bars, and protein bars are some of the easiest things you can eat for breakfast when backpacking. They require no cooking or prep (besides unwrapping) and they are generally fairly filling. The only downside – they’re a little boring.

Granola or Cereal

Granola or cereal with milk is an easy backpacking breakfast. Just bring a ziploc bag of your favourite granola or breakfast cereal and some powdered milk.

If you do dairy, bring powdered whole milk – powdered skim is disgusting. If you’re dairy-free, powdered coconut milk is the easiest to find, but you can also get powdered oat milk and soy milk.

At camp, mix the powdered milk with water before adding to the granola – otherwise it can be a gritty. On cold days, I use warm water to make my milk.

Backpacking granola and milk in a ziploc bag
Granola, milk powder, dried fruit, and nuts is an easy backpacking breakfast.

Freeze Dried Yogurt

I recently found out that you can buy freeze dried yogurt at the grocery store. It turns out it’s hiding in the baby food aisle! Look for Gerber yogurt melts – they come in lots of flavors.

If you grind up the yogurt melts into a powder at home in your food processor, you can rehydrate it with cold water on the trail. Mix in dried fruit, nuts, or granola to make it a full meal.

PB&J

Classic peanut butter and jelly tastes great on the trail – plus it’s packed with protein. Or mix it up and go with almond butter, tahini, or even nutella.

Instead of regular sandwich bread, bring bread that won’t get squished. Bagels are great. Or use tortillas if you want to save space. Or skip the bread altogether and just eat peanut butter off a spoon.

Smoothies and Shakes

Why bother with chewing when you can drink your breakfast? Powdered smoothie and shake mixes (like Carnation Breakfast Essentials) come in all kinds of flavours. Or you can make your own with protein powder, powdered milk, freeze-dried fruit powders and more. There are lots of recipes online.

Pop Tarts

My friends’ kids love going backpacking because their parents let them eat all kinds of things they don’t normally get at home. And some mornings in camp, that means Pop Tarts for breakfast. Of course there are no toasters in the backcountry, so they just eat them cold. But they don’t seem to mind.

Pop Tarts are high calorie, portable, and arguably, pretty tasty – all factors that make them a great backpacking breakfast idea.

Baked Goods

Sometimes I’ll pick up a muffin or a scone at a bakery on my way to the trailhead. I carefully nestle it inside my cooking pot to protect it from getting squished, then savour it for breakfast in camp the next morning.

If you’re looking for something a little more shelf stable but still gourmet, you can buy packaged shelf-stable Belgian Liege-style waffles (not the frozen kind).

Or go cheap and buy Little Debbie or Hostess cakes, twinkie, donuts, etc. They last forever and they’re fairly high calorie. You just have to be careful not to squish them.

So what’s your favourite non-oatmeal backpacking breakfast? (Instant noodles are always my choice.) Give me your suggestions in the comments.

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Dehydrated Mushroom Risotto For Backpacking https://dawnoutdoors.com/dehydrated-mushroom-risotto/ https://dawnoutdoors.com/dehydrated-mushroom-risotto/#comments Sun, 31 Mar 2024 15:40:34 +0000 https://dawnoutdoors.com/?p=22218 I go backpacking a lot (I’ve actually written two backpacking guidebooks), so that means I eat a lot of backpacking food. Over the years I’ve tried lots of meals, but one that I keep returning to is my recipe for dehydrated mushroom risotto. It’s a pretty simple recipe, but it’s got tons of flavour thanks …

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I go backpacking a lot (I’ve actually written two backpacking guidebooks), so that means I eat a lot of backpacking food. Over the years I’ve tried lots of meals, but one that I keep returning to is my recipe for dehydrated mushroom risotto.

It’s a pretty simple recipe, but it’s got tons of flavour thanks to the mushrooms. I also like to add chicken for protein. And of course, I sprinkle Parmesan cheese on top!

This dehydrated mushroom risotto recipe dispatches most of the cooking at home so you don’t have to fuss at the campsite. And it makes four servings so you can prep multiple backcountry dinners at once. Or do what I do: eat one of the servings right away. You can make tonight’s dinner and a backpacking meal at the same time!

In this post, I’ve got everything you need to know to make dehydrated mushroom risotto. It includes:

Hey there: Some of the links in this post are affiliate links, which means I earn a small commission at no cost to you. Thanks for your support. -Taryn

How to Adapt Risotto for Backpacking

At first glance, this might look like a pretty standard risotto recipe. But I’ve made a few changes to make this recipe work for backpacking.

It’s dehydrated. Risotto has a fairly long cooking time (up to about 40 minutes), involving lots of stirring and simmering. That uses lots of fuel! So this recipe does all that cooking at home. Then the risotto goes into the dehydrator. At camp, you can just add water and simmer for a few minutes and it’s ready. (Psst: If you’re new to dehydrating, check out my beginners guide to dehydrating backpacking food.)

It’s low-fat. Risotto is usually creamy with lots of butter, cheese, and rich broth. You can’t dehydrate fats and they go rancid, so backpacking meals have to be low-fat. My recipe uses just one tablespoon of oil and a fat-free veggie broth.

But it still has cheese! Traditional risotto has the cheese mixed right in. But that won’t dehydrate well. Instead, I recommend packaging Parmesan cheese separately and stirring it in just before eating. Parmesan travels quite well, especially if it is vacuum-sealed. But if you’re out for a long time or in hot weather, you can also use shelf-stable Parmesan (e.g. Kraft Parmesan).

It uses canned chicken. The chicken is optional, so you can leave it out if you’re a vegetarian (or sub in some pine nuts). But I love it for added protein. The reason I used canned chicken is that it dehydrates really well. If you’ve read my guide to dehydrating backpacking food, you’ll know that canned chicken is pressure-cooked and very low fat – perfect for dehydrating.

It uses dried mushrooms. It might seem weird to buy dried mushrooms, rehydrate them, put them into the risotto, and dehydrate them again. But what you are really getting from that process is delicious mushroom liquid. When you add this liquid to the risotto, it soaks into the rice and chicken, giving the whole dish a wonderful umami flavour.

You can use any dried mushrooms you like. I used a mix of local wild mushrooms I found at my grocery store. But dried porcini mushrooms are the most traditional. If your mushrooms don’t come sliced (for example, many Asian mushrooms are dried whole), slice them thinly after you rehydrate them in hot water. They will dehydrate much better that way.

Equipment

  • Deep skillet (a Dutch oven or high-sided pot will also work)
  • Dehydrator – I use the Nesco Snackmaster. (Or read my tips for dehydrating in your oven.)
  • Dehydrator tray liners or parchment paper.
  • Backpacking stove that simmers
  • Backpacking pot that holds at least 0.75 L (for one portion)
  • Ziploc freezer bags, canning jars or a vacuum sealer (I use this simple Nesco one)

Ingredients

Ingredients for making dehydrated mushroom risotto are grouped together on a kitchen counter.
The simple ingredients you need for making dehydrated mushroom risotto.

Makes four servings. Approx. 600 calories per serving.

  • 1 1/2 cups of hot water
  • 1 ounce/28g dried sliced mushrooms (porcini or any other variety)
  • 1 tablespoon olive oil
  • 1 medium yellow onion, finely diced
  • 2 to 4 cloves of garlic, minced (depending on how much you like garlic)
  • 1 tablespoon fresh thyme leaves
  • 1 1/2 cups Arborio rice, rinsed
  • 2/3 cup dry white wine
  • 4 cups vegetable broth
  • freshly ground black pepper to taste
  • salt to taste
  • 2 5 oz/142g cans of chicken, drained (optional)
  • 1/4 cup grated Parmesan cheese

Cooking Instructions

  1. Add the mushrooms to a heat-proof bowl along with 1 1/2 cups of hot water. Soak until softened, about 30 minutes. Drain the mushrooms in a sieve, but save that tasty mushroom liquid – you’ll use it later in the recipe.
  2. Combine the mushroom liquid and vegetable broth in a pot. Warm it up on low heat.
  3. In a deep skillet, saute the onion over medium heat with the oil until it browns and softens (about 6 or 7 minutes).
  4. Stir in the garlic, thyme, mushrooms, chicken (if using), and rice. Cook for 1 minute.
  5. Add the wine and stir until the wine cooks down (about 1 to 3 minutes).
  6. Add 3/4 cup of the broth/mushroom liquid mixture and stir until all liquid is absorbed. Repeat with the remaining broth/mushroom liquid mixture, adding 3/4 cup at a time and stirring until you’ve used it all.
  7. Season with salt and pepper to taste. I recommend going heavy on the seasoning because the dehydrating process can mellow out the flavours.
Mushroom risotto cooking in a steep sided skillet
Cooking the risotto. You can see here that the rice grains are still very small and hard looking. They will plump up as they cook and absorb more liquid.

Dehydrating and Packing Instructions

  1. Line dehydrator trays with parchment or use dehydrator tray inserts for liquids. (You can skip this step if you have fine mesh trays.) Spread risotto on dehydrator trays in an even layer.
  2. Dehydrate at 145F for 5 to 9 hours. Check the risotto periodically to break up any clumps. Flip it over about halfway through to speed up drying. When it is done it should be crispy and brittle with no soft spots.
  3. Allow to cool, then store in a sealed, airtight container until ready to use. (I recommend vacuum sealing or using a canning jar. You can also store it in a Ziploc bag in your freezer.)
  4. Pack the risotto for the trail in a Ziploc freezer bag or a vacuum-sealed bag. This recipe makes 4 portions, so divide the dehydrated risotto into portions before you pack it. Pack the Parmesan cheese in its own bag. (Use 1 tablespoon of Parmesan for each portion.)
Dehydrated mushroom risotto on a dehydrator tray after it has finished dehydrating
After the risotto is finished dehydrating, it is crispy and brittle.
A vacuum-sealer in the middle of sealing a bag of dehydrated mushroom risotto for backpacking
Vacuum sealing two portions of risotto to take on a backpacking trip.

Rehydrating Instructions

  1. At camp, put the risotto in a cooking pot with enough water to cover – about 1 cup per serving.
  2. Let the risotto soak as long as you can – ideally at least 30 minutes. (Soaking is optional, but the longer you soak, the less fuel you will use and the faster it will cook.)
  3. Bring to a boil, then simmer and stir until the risotto is rehydrated. If it seems too dry, add water a splash at a time.
  4. Stir in Parmesan cheese and eat!

This is one of my favourite homemade backpacking meals and I hope it becomes one of your faves too. If you make it, tell me about it in the comments.

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Dehydrating Food For Backpacking: A Beginner’s Guide https://dawnoutdoors.com/dehydrating-food-for-backpacking/ https://dawnoutdoors.com/dehydrating-food-for-backpacking/#comments Fri, 15 Mar 2024 21:09:07 +0000 https://dawnoutdoors.com/?p=21499 When I started backpacking during university, I didn’t have much money and was appalled at how much packaged backpacking meals cost. So I decided to learn how to make them myself. In this post, I’ll teach everything I know about dehydrating food for backpacking. I’ve backpacked a lot over the last two decades (and I’ve …

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When I started backpacking during university, I didn’t have much money and was appalled at how much packaged backpacking meals cost. So I decided to learn how to make them myself. In this post, I’ll teach everything I know about dehydrating food for backpacking.

I’ve backpacked a lot over the last two decades (and I’ve even written two backpacking guidebooks), so I‘ve made countless home-dehydrated backpacking meals. I’ve had some great successes, some spectacular failures, and a few that were just ok. (Although everything tastes better after a long day on the trail!)

I know that dehydrating your own food can seem intimidating, but I promise it’s pretty straightforward. The equipment you need to get started isn’t that expensive either. And oh the things you can make!

In this guide to backpacking food I’ll cover:

Hey there: Some of the links in this post are affiliate links, which means I earn a small commission at no cost to you. Thanks for your support. -Taryn

Dehydrating Your Own Backpacking Food Pros and Cons:

You might be wondering, “Is dehydrating my own backpacking food worth it?” Home-dehydrating has lots of benefits, but a few downsides.

Dehydrating Pros

  • You get to choose exactly what goes into your meals. That means you can always eat things you like.
  • It’s way cheaper than commercially packaged backpacking food.
  • You can create lots of different meal options by dehydrating ingredients and then combining them in a variety of ways.
  • You control the nutrition and ingredients. This is really helpful if you have food allergies or sensitivities. Or if you are trying to keep to a particular diet such as keto, gluten-free, vegan, etc.
  • Dehydrating lets you preserve perishable foods that you wouldn’t otherwise be able to bring backpacking.
  • Dehydrated food weighs less and packs smaller than regular food.
  • It cooks faster and uses less fuel than regular food. For example, regular rice and noodles need to simmer to rehydrate. But if you dehydrate them, you can just add boiling water and let them sit.

Dehydrating Cons

  • It takes a long time. You will need to plan your meals days or even weeks in advance. And most foods take at least 6 hours to dehydrate
  • Buying a dehydrator is an investment. (Although you can use your oven – more details on that below.)
  • Most dehydrators aren’t very big, so you can’t dehydrate a lot of food at once – you have to work in batches. That means it takes even longer.
  • Rehydrating food can require a fair amount of water, which can be an issue when you are dry camping.
  • Food safety and storage are very important and can be tricky to get right. It can be hard to tell if you’ve gotten all the moisture out of food. You can’t always be sure the fat content is low enough to keep it from going rancid. You also have to be careful with storage so the food stays airtight and doesn’t go bad. But while it’s tricky, it’s not impossible. I’ve got tips and tricks throughout this article to keep you safe.
  • Compared to freeze-dried food (which is only really available commercially since freeze-driers are so expensive and specialized), dehydrated food takes longer to rehydrate and doesn’t stay fresh as long.

READ NEXT: How to Choose the Best Backpacking Meals

How Does Dehydrating Work? How Does it Preserve Food?

When you dehydrate food, you remove its moisture. This creates an environment where bacteria, mold, and yeast can’t grow, and therefore, preserves the food.

Many cultures have traditionally dehydrated food by laying it on racks or mats and letting the sun and wind do the dehydration. Modern dehydrators replicate this process in a controlled way by using low heat and a fan.

Dehydration doesn’t remove fat, so it only works on foods that can be preserved by removing moisture. I’ve got lots of tips on what kinds of food you can dehydrate below. But in general, keep in mind that high-fat foods won’t dehydrate well, and any fat in the food is prone to becoming rancid.

Coleslaw on a dehydrator tray ready to be dried.
Coleslaw veggies seasoned with herbs and vinegar, ready to be dehydrated. There’s no oil, dairy, or mayo, so its safe to dehydrate.

What Kinds of Food Can You Dehydrate? What Foods Don’t Dehydrate Well?

When you first get into dehydrating, you might be tempted to dehydrate all your favourite foods. But that will lead to disappointment and possibly food waste since some foods don’t dehyrdate effectively or aren’t food safe when dehydrated.

The best foods to dehydrate are:

  • fruits (except high-fat ones like avocados and olives)
  • veggies and herbs
  • grains like rice
  • beans and lentils
  • pasta and noodles
  • low-fat meats

Foods to avoid dehydrating are:

  • Anything fatty or oily. This includes nuts and nut butter. Fats don’t dehydrate and will go rancid.
  • Dairy. The low temperatures used for dehydration aren’t enough to curb bacteria growth. Buying commercially dried dairy such as milk powder, butter powder, or cheese powder is easier and safer. Some people (including me) have successfully dehydrated non-fat yogurt, but it isn’t officially recommended and in my experience, you have to eat it within a week or two.
  • Eggs. These aren’t safe for the same reasons as dairy. You can buy OvaEasy egg crystals online and even in some grocery stores.
  • Coconut milk. It is too high in fat. Thankfully, it’s easy to buy powdered coconut milk.

What Equipment Do You Need? (Ovens vs. Dehydrators)

The easiest way to dehydrate backpacking food at home is to use a dehydrator. But you can also use your oven. I’ve got details on both below.

Using an Oven to Dehydrate Backpacking Food

If you don’t want to invest in a dehydrator, you can use your oven. You can simply place cut-up food on parchment paper-lined baking trays and put them in the oven. For a little more airflow, put chunkier items (think sliced fruits and veggies rather than runny things like stews) on a cooling rack, then put the rack on a baking tray.

You’ll want to run your oven at the lowest possible setting. That’s usually around 170°F (77°C). I recommend using a basic oven thermometer to check. Most oven thermostats are inaccurate, especially at low temps.

The ideal temperatures for dehydrating are 120 to 165°F (49 to 74°C) depending on the type of food you are dehydrating. (More info on ideal temps is in the section on dehydrating different types of foods below.)

You can also leave the oven door ajar a little bit to bring the temp down. Just be careful if you’ve got kids or pets around who could accidentally burn themselves if they encounter the open oven.

You don’t want your oven to be too hot – it will cook the outside of the food and form a crust, which won’t let the inside dehydrate. This is called case hardening and leads to spoiled food.

If your oven has a convection setting, use that. It’s basically a built-in fan and will speed up your dehydrating time.

Choosing a Dehydrator

Compared to most kitchen appliances, dehydrators are actually really simple. A dehydrator is just an enclosed space with trays, a low-temperature heating element, and a fan. The heating element/fan combo is quite similar to a hair dryer.

Dehydrators are also not that expensive. I’ve been using a super basic Nesco dehydrator for about 20 years and it’s been fine.

A basic Nesco dehydrator in front of a tile backsplash
My basic Nesco dehydrator has served me well for over 20 years!

Here are my tips for choosing a food dehydrator:

Temperature Adjustment: Meats need to dry at higher temperatures for food safety, but those same temps can scorch veggies (more on that below). Get a dehydrator with temperature adjustment.

Fan Location (Front-loading vs. Stackable): I like stackable dehydrators since you can add or remove trays depending on how much you are dehydrating. And you can even buy and add more trays than your dehydrator came with. But the fan on stackable units is in the middle, which is less efficient and uneven since it blows the air vertically. The solution is periodically reorder the trays. I don’t mind doing this because I want to check on the doneness of the food anyway. Front-loading box-style dehydrators have a fixed amount of trays, but their fans are at the back, which creates more efficient horizontal airflow.

Timer: More expensive models come with a timer so you can set it to shut off at a pre-set time. This is helpful if you want to turn it off when you sleeping or out of the house. (Leaving it running too long can over-dehydrate and make the food hard to rehydrate. It also negatively affects taste.) My low-budget hack for a dehydrator without a timer is to use an outlet timer. You can get one for a few dollars at the hardware store.

Capacity: With stackable models, you can buy a smaller capacity dehydrator now, and then buy more trays later. (Nesco still makes compatible add-on trays for my super-old dehydrator.) But most stackable models are circular and have less capacity per tray than square trays. Front-loading dehydrators use square trays, but you can’t add more of them.

Plastic vs. Metal Trays: Plastic trays are cheaper and these days most are made without BPA. But they can be harder to clean and some aren’t dishwasher safe. Metal dehydrators cost more, but they’re more durable and easier to clean. You can also put metal trays in the dishwasher.

Inserts: Dehydrator base models come with mesh or slatted trays but you may want to purchase inserts to make clean-up easier or to dehydrate liquids like stews. You can get fine mesh screens, silicone mats, and plastic fruit leather trays, depending on the model.

Dehydrators I Recommend

I recommend the budget-priced Nesco Snackmaster FD-75A. I’ve had an older version of this for more than 20 years and I haven’t felt the need to upgrade. It has temperature control and it’s stackable so you can add more trails. The only downside: it’s loud. At full price, it’s about $90 USD, but you can often find it on sale.

If you want to upgrade to a more efficient front-loading dehydrator with metal trays, the Cosori Premium dehydrator gets consistently good reviews. People also say it’s quiet. It’s about $160 USD at full price, but it also goes on sale a lot.

How to Prep for Dehydrating

To set yourself up for success, there are a few things you need to do before you start dehydrating to make sure your food dehydrates well and is safe to eat.

To start with, make sure everything is clean and sanitized. That includes your cutting boards, counters, knives, and of course your hands.

Next, make sure everything is cut to the same size. That helps it dry evenly. I like to use a mandoline slicer for fruits and veggies. Get one with julienne attachments so you can make matchsticks. I also sometimes use a spiralizer to make veggie ribbons or noodles.

You may also want to pre-treat some fruits with ascorbic acid or citrus juice to prevent browning. You should also blanche or steam some veggies to help them keep their colour and flavour. It also helps them dehydrate better. More details on pre-treating in the sections about dehydrating fruit and vegetables below.

Dried zucchini noodles on a dehydrator tray.
Dried zucchini noodles. I used a spiralizer to make these.

Dehydrating Tips and Tricks

I’ve got specific instructions for different types of food below, but here are my top tips for dehydrating backpacking food. These apply to anything that can be dehydrated:

  • Shuffle the order of your trays from top to bottom every few hours. This gives every tray a chance to cuddle up with the fan and helps food dry more evening. For front-loading, box-style dehydrators which have the fan at the back, give your trays a 1/2 turn as well.
  • Line your trays with parchment paper, silicone mats or fruit leather trays to prevent sticking and to contain liquids. Pro tip: use a piece of cardboard to make a template that matches your trays. That way you can trace the template onto parchment and cut it to the exact size you need. This is especially helpful for round dehydrators
  • Flip the food part way through. This helps dry the bottom better. You can also remove the parchment paper, silicone sheets, or fruit leather tray at this point to improve airflow.
  • Rearrange things. As food dries, it shrinks. Rearrange the food to space things out evenly. Break up any chunks that got stuck together.
  • Don’t overload your trays. It will take forever to dry. This is especially important for blended or liquid foods.
  • If you wouldn’t eat it together, don’t dehydrate it together. The smells can transfer. You don’t want your apples to taste faintly like garlic!
  • Dehydrate stinky things outside, in the garage, or a room with the door closed. The smell of onions or garlic gets into everything. You can also run your dehydrator underneath your hood fan if it vents externally.
  • Dial back the spice. It intensifies when you dehydrate things. One time I brought a batch of dehydrated chili backpacking. It was fine at home fresh, but once dehydrated it was so spicy that we couldn’t eat it!
  • Make notes about what you dehydrated. That will help you figure out how to portion it later for the trail. For example, write down how many cups of stew you dehydrated or how many individual apples.
A round dehydrator sits on top of a stove underneath a hood fan. This is a great way to dehydrate backpacking food without having stinky items like onions make your house smell.
I run my dehydrator underneath my hood fan to cut down on food smells.

How to Dehydrate Different Types of Foods

The process of dehydrating depends on what kind of food you are preserving. Below I’ve got tips for dehydrating fruit, veggies, beans, rice, pasta, meat, sauces, and complete meals.

How to Dehydrate Fruit

Fruit is the gateway food for beginners to dehydrating. It’s really easy to prepare and you can eat it right out of the dehydrator.

If you want to prevent browning, you can pre-treat fruit by soaking it in powdered ascorbic acid (vitamin C). I’ve never used this method, so here is some info on the correct way to pretreat with ascorbic acid. An easier way to pre-treat is to soak the fruit in citrus juice (e.g. lemon, lime) for a few minutes. This will make your fruit taste a bit citrusy though.

Fruit dehydrates best when it is sliced thinly. But you can also cut it up into small chunks. Small berries, cherries, grapes, etc. can be left whole if you blanche them and then put them in an ice bath to break the outer skin. But they take a really long time to dehydrate, so I usually just buy commercially dehydrated versions.

To dehydrate fruit, arrange the slices or chunks in a single layer in the dehydrator. Make sure they don’t overlap and they have enough space around them so air can circulate. As they dry, they will shrink.

You can also dehydrate pureed fruit to make fruit leathers. This is my favourite way to eat dehydrated fruit because so many flavour combos are possible. Plus it gives me all the childhood nostalgia feels. Just make sure your blend is at least half high-pectin fruit (e.g. apples, blueberries, peaches, pears, pineapple, etc.) for the best consistency. Low pectin fruit makes crunchy leather.

The best temperature to dry fruit is 135°F (57°C). If you dehydrate it too hot, it will get crunchy on the outside, stay soft (and unpreserved) on the inside, and spoil easily. (This is called case hardening.) Dehydration times can vary a lot between types of fruit and even varieties within types. Expect to take between 6 and 24 hours.

Check for doneness regularly by touching the fruit to make sure it is not sticky or moist. It should feel like leather. You can also cut a few pieces in half and squeeze them to check if they are done.

How to Dehydrate Vegetables and Herbs

Dehydrated veggies are great for adding to commercial backpacking meals or making your own. I also dehydrate zucchini noodles for a big dose of veggies on the trail.

If you wouldn’t eat a veggie raw, don’t dehydrate it raw. Steam it or blanche it first. I often use frozen mixed veggies since they are already blanched! Just thaw them first. Depending on the brand, you may want to cut bigger chunks down a bit.

Slice veggies thin or cut them up into small pieces, then spread them out onto dehydrator trays with space a bit of space around them for airflow.

The best temperature to dry veggies is 125°F (52°C). Just like with fruit, if you dehydrate too hot, the vegetables will case harden. Typical drying times for veggies also vary. Between 4 and 12 hours is typical.

The process for drying herbs is the same as for veggies. But they do better if dehydrated at 90 to 100°F (32° to 38C). They only take 1 to 3 hours to dry.

Carrots, snow peas and yellow peppers arranged on a circular dehydrator tray. Dehydrating backpacking food is easier than you think
Blanched frozen veggies ready to be dehydrated. I separate out the veggie types in case they dehydrate at different speeds. That way I can easily pull the done veggies out and leave the other ones to dehydrate longer. Also, it’s pretty.
Dehydrated vegetables on a dehydrator tray. They have shrunk a lot since they were fresh.
The same tray of veggies after dehydrating. They shrink a lot!

How to Dehydrate Beans and Legumes

I’m not a huge bean person (they don’t agree with me) but I have made dehydrated bean chilli a few times. I’ve also dehydrated refried beans to make delicious backcountry burritos.

In general, canned beans work best for dehydration and rehydration. But you can also use beans cooked at home in a pressure cooker. (Rehydration is really important with beans because if they are under-rehydrated when you eat them, they cause wicked bloating. Trust me.)

Spread beans onto dehydration trays and dehydrate at 125°F (52°C) for 6 to 12 hours. The beans will be hard when they are done – you shouldn’t be able to squish them at all. Sometimes beans crack open while dehydrating, but that just makes them dry faster.

If you are dehydrating refried beans, spread it evenly onto a thin layer on parchment paper. You can also use a silicone insert or fruit leather tray if you have one. Dehydrate at 145°F (63°C) for 8 to 10 hours. About halfway through the beans will be crusty enough to flip over for more even drying. It should be crumbly with no moist spots when it’s done.

How to Dehydrate Rice and Grains

I never dehydrate rice on its own because it’s easier to just buy Instant Rice, which is pre-cooked commercially dehydrated rice. (Make sure you get the dry, just-add-water kind, not the kind that has broth in liquid form and needs to go in the microwave.)

But I do make risotto, and dehydrate that. It’s delicious.

To prep rice and other grains like quinoa or barley for the dehydrator, cook it in water or broth without fat. Some people say you should undercook it a little and it will rehydrate better. But I haven’t noticed a big difference either way.

Dehydrate rice and other grains at 145°F (63°C) for 6 to 12 hours until it is hard and dry with no moisture. Be careful with temperature when dehydrating rice. A type of bacteria called Bacillus cereus can grow in rice that isn’t above hot enough during dehydration. The FDA recommends keeping rice at temps above 135°F (57°C) to kill the bacteria and avoid food poisoning.

How to Dehydrate Pasta

I don’t really bother dehydrating pasta since the weight of dehydrated pasta is about the same as the weight of uncooked pasta. However, it can take up to 12 minutes to cook pasta, but you can rehydrate dehydrated pasta just by putting it in boiling water. That can be a huge fuel savings.

Choose pasta shapes that are thin and will dry well. Small shapes like orzo, macaroni, rotini, and fusilli dry easily. You can also use thinner noodles like spaghetti and capellini – but they don’t pack as easily and tend to poke holes in storage bags.

Cook the pasta until it is al dente according to the directions on the package. Drain it and spread it evenly on dehydrator trays. Try to flatten out any kinks or overlaps as they won’t dry well.

Dehydrate pasta at 135°F (57°C) for 6 to 12 hours until it is totally dry. It should be brittle and snap easily. If it bends, it’s not done yet.

How to Dehydrate Meat

Meat can be intimidating to dehydrate. But if you follow a few guidelines, it’s not that hard. The general rules are to use the leanest meat possible, cook it all the way through, then dehydrate it. Blot with a paper towel before you dehydrate and every few hours as you are dehydrating to get any remaining fat.

Below, I’ve got directions for dehydrating beef, chicken, and turkey. I don’t have instructions for dehydrating fish because I’ve never tried it – I always buy it. If you want dried fish, Asian grocery stores have an incredible selection.

I also don’t have instructions for making jerky here since that’s a whole other process. There are lots of methods out there and it would take too long to summarize them all.

How to Dehydrate Beef

Use extra lean ground beef. You can add any spices you want at this point. In the past, I just cooked the beef alone, but I recently read that if you add a little bit of bread crumbs to the meat, it rehydrates better. I haven’t tried this yet, but I’ll report back when I do. (Without the breadcrumbs, dehydrated beef takes a very long to rehydrate and can be kind of gravelly.)

Cook until it reaches 160°F (71°C). Make sure to push it around as it cooks to break it into the smallest pieces possible – this helps it dehydrate. Once it’s cooked, you can blot it with a paper towel to remove fat. Some people also like to rinse it with hot water, but I haven’t tried that.

Dehydrate at 145°F (63°C) for 6-12 hours until it is a hard, dry gravel.

How to Dehydrate Turkey

The instructions for dehydrating lean ground turkey are exactly the same as cooking beef. The only difference is that you need to cook the turkey to 165°F (74°C) to be food-safe.

How to Dehydrate Chicken

Even though chicken isn’t my favourite meat, it’s the one I dehydrate the most often. That’s because it is the easiest to dehydrate!

The best chicken to dehydrate is pressure-cooked chicken breast. You can do it yourself, but I don’t bother. Instead, I just buy canned chicken, which is…. pressure-cooked chicken breast! All you have to do is rinse it and blot for moisture. You may also want to use a fork to pull apart any larger chunks.

Then you dehydrate at 145°F (63°C) for 6-12 hours until it is hard. Pull apart a piece or two to make sure it is dry in the middle. It will change colour from pinkish white to golden when it’s done.

Keep in mind that some canned chicken can be a bit salty. Rinsing it before dehydrating helps get rid of some of the salt. But I usually dial back the salt in any recipe I’m adding home-dehydrated chicken to since I know the chicken will be salty.

Chunks of canned chicken on a dehydrator tray.
Chunks of canned chicken ready to be dehydrated.

How to Dehydrate Sauces

One of my go-to dehydrated items is pasta sauce. You can also dehydrate all kinds of other sauces like salsa and hummus. But you have to remember the number one rule for dehydration – low fat! Fatty, oily or cheesy sauces won’t dehydrate properly and will spoil. Read the ingredients list on store-bought sauces carefully.

If your sauce has any chunks of veggies in it, make sure they are cut up super small. You can also run it through the food processor to achieve a smoother consistency. This will speed up dehydration and rehydration times.

Spread the sauce in a thin layer on parchment paper, silicone mats, or fruit leather trays. Dehydrate at 125°F (52°C) for 8 to 10 hours. About 2/3 of the way through, the sauce will be solid enough to lift. Flip it over for even drying.

Some sauces (especially tomato-based ones) turn into fruit leather consistency when they are done, while others (like hummus) become more of a crumble. For crumbly sauces, you can run them through a food processor or blender after they are dry to give them a uniform powdery consistency and help them rehydrate better.

How to Dehydrate Complete Meals

You can dehydrate ingredients separately and combine them to make meals. Or you can make a one-pot meal like a stew or this delicious mushroom risotto and dehydrate it all together. I prefer to dehydrate complete meals because it lets the flavours mingle. I also tend to make a big pot of something, eat a portion for dinner, then dehydrate the rest.

However, some people prefer to dehydrate individual ingredients because it gives you the flexibility to make lots of different dishes. Dehydrating separately also ensures that each ingredient is dehydrated at the optimum temperature.

If you dehydrate a complete meal, make sure any chunks are small and uniform in size. One of the tricks I use is to take 1/4 to 1/2 of the meal and run it through a food processor or blender until it is smooth, then mix it back with the rest of the meal. This gives you the same taste while improving dehydrating and rehydrating times. The texture will be a bit smoother than if you didn’t blend it, but you will still have some food chunks to remind you that you’re eating stew, not slurry!

If your meal is runny, use parchment paper, silicone mats, or fruit leather trays. Consider what is in the meal, and dehydrate at the highest temperature required for safety. So if it contains meat or rice, dehydrate at 145°F (63°C). This is technically too hot for the other ingredients in the meal so you will need to watch closely to make sure they aren’t getting scorched or case hardened.

When the meal gets hard enough, you can flip it over for even drying. Drying times for complete meals vary a lot based on their moisture content. Expect at least 8 to 12 hours.

Mushroom risotto on a dehydrator tray.
Mushroom risotto ready to be dehydrated.

How to Store Dehydrated Food

You just spent lots of time getting the moisture out of your food by dehydrating it, so you need to store it properly to keep the moisture out and keep it fresh.

Here are some dehydrated food storage tips:

  • Make sure your hands and all your equipment are clean before handling dehydrated food.
  • Allow the food to cool before storing.
  • Condition your fruit because it’s hard to tell if they are fully dried. This means storing it at room temperature in a sealed glass jar for about a week to check for moisture. If you see moisture, it needs more time in the dehydrator.
  • If you see mold on your dehydrated food at any point, throw it out!
  • Store dehydrated food in a cool, dark place.
  • If you want, pop a desiccant pack or oxygen absorber in with your food. This helps keep moisture at bay.
  • Label your food. Be sure to include the date and serving info along with what you’re storing.

What to Store Dehydrated Food In

You have a few container options for storing dehydrated food. No matter what you choose, it must be airtight.

Ziploc bags or reusable silicone bags: You can use Ziploc freezer bags or reusable silicone bags for short-term storage, but they aren’t really airtight. If you use this method, store your food in the freezer just in case.

Air-tight jars: Canning jars are a great way to store dehydrated food at home since they are airtight. You can also use Glasslock containers.

Vacuum sealed: My preferred way of storing dehydrated meals is to use a vacuum sealer. (I have this Nesco Deluxe model.) You can seal individual meals into their own plastic pouch, ready for the trail. (Tip: double bag sharp items like pasta – they will poke through the bag.) Food lasts a long time this way. You can also get a jar attachment for your vacuum sealer to store larger quantities of ingredients at home.

Mylar bags: You can also purchase mylar bags, add an oxygen absorber, and then heat-seal shut. You can eat right out of them on the trail if you buy heat-safe ones. I’ve never tried these because the price per bag is fairly high.

Four glass jars and two vacuum sealed bags of home dehydrated backpacking food
You can store your dehydrated food in jars, Ziploc bags in the freezer, or in vacuum-sealed pouches.

How Long Does Dehydrated Food Last?

You’ll find lots of different info out there about how long dehydrated food lasts. A lot depends on how well it was stored and dehydrated. Properly dehydrated and vacuum-sealed food will last the longest. In general, dehydrated food can last up to a year, but some foods are best consumed earlier.

Here’s how long different types of dehydrated foods last according to health agencies and academic studies:

  • Meat lasts 1 to 2 months. It can last 6 months if vacuum-sealed and stored in the freezer.
  • Fruit leathers are good for 1 month at room temperature or 1 year in the freezer.
  • Fruits are good for about 6 months.
  • Veggies, grains, beans, rice, and pasta are good for about 1 year.
  • Sauces and meals are good for the shelf life of their most perishable ingredient.

The above numbers are probably conservative since they don’t want to risk people getting sick. Lots of people report that their dehydrated food was good years after they dehydrated it. That can be true, but it’s not what’s officially recommended.

Check food carefully for any signs of spoilage. And even if old food looks ok, it might not taste as good and it may have lost some of its nutrient value. In general, my advice is “your body, your choice“. You get to decide when something is too old to eat!

How to Pack Dehydrated Food for Trips

You’ll need to portion out your dehydrated food to bring it on a trip. Some people like to carry a little pantry of dehydrated items, and then choose what to use each night to make dinner. But I prefer planning out my meals so I’m carrying only what I know I will eat.

If you’re making meals with separate dehydrated ingredients, you can use the notes you made before dehydrating to portion things out. I like to use a simple kitchen scale to divide up food evenly. For example, if I dehydrated 8 cups of stew and I know I want 2 cups per portion, then I’ll weigh the entire dehydrated meal and divide it into four portions. Each of those portions should rehydrate into 2 cups of stew.

While Ziploc freezer bags and reusable silicone bags aren’t great for long-term storage, they are great for packing dehydrated food on the trail. That’s what I usually use. If I dehydrate a complete meal, I usually pre-portion it into vacuum-sealed pouches.

Dehydrated zucchini noodles in a vacuum sealed bag ready for a backpacking trip
A two-person portion of zucchini noodles vacuum sealed and ready for the trail. We usually eat these with cured sausage and dehydrated pasta sauce.

How to Rehydrate Food on the Trail

There are lots of formulas online for how much water to add to rehydrate food. I’ve never really paid much attention to any of them. I just add enough water to cover the food. For some dishes that I know I want to be soupier, I add more water, and I add less to others. You can always add more water but you can’t subtract so be conservative!

There are a few ways to rehydrate food. My preferred method is presoak and simmer. I add my dehydrated food to the pot, cover with filtered water, and let sit for at least 30 minutes or longer if I have time. When it’s time to eat, I put the pot on the stove. If you don’t care about conserving fuel, you can simmer on the stove while stirring until the food is ready.

Otherwise, you can take the food off the stove, and let it rest for about 10 minutes until it is fully rehydrated. A pot cozy (or just wrapping it in a fleece) can help hold in heat.

You can also add boiling water directly to your meals, let sit for 15 or 20 minutes, and then eat. Stir halfway through. You can use this method with a pot, bowl, or mug and maybe a cozy to help keep the food hot. You can also use mylar bags for this.

A friend saves a couple of mylar bags from old commercial meals. She dumps her home-dehydrated meal out of a Ziploc into the reused mylar bag to rehydrate and eat. Then she washes out the bag to use again with another homemade meal.

Whew! You made it to the end! Thanks for reading my giant guide to dehydrating food for backpacking. Now you’re ready to start drying your own meals. Send me your recipe recommendations in the comments!

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