
Cucumbers in a dehydrator (Photo: annick vanderschelden photography / Moment via Getty)
Backpackers cannot survive on freeze-dried meals alone. OK, you probably can, but if you don’t want to spend every trip picking from someone else’s menu, it’s time to invest in a dehydrator. These devices, which retail from $40 to over $400, help you prepare meals fit for a dinner party, dehydrate them to backpacking weight, and then rehydrate them under the alpenglow in a matter of minutes. There’s no better way to elevate mealtime on the trail.
First, the bad news: You can’t dehydrate all food (sorry, bacon). The good news? Using dehydration-friendly ingredients, you can save money and make meals you’ll actually enjoy, with enough meat to satisfy carnivores.
Foods that can be dehydrated:
Foods that can’t be dehydrated:
Can you dehydrate full meals?
Yes! Soups, stews, curries, and casseroles are good candidates for drying. When cooking, use minimal amounts of fat and oil. To dehydrate a complete dish, spread the entire meal out in a thin, even layer. Follow the temperature guide on the next page, deferring to the warmest temperature required for your combination of ingredients. For example, dehydrate a stew with beef, beans, and veggies at 145°F.

Always start with clean hands, countertops, and equipment. Thoroughly wash all fruits and vegetables.
Slice produce into ¼-inch pieces so everything dries evenly.
Precook pasta and rice for quicker rehydration on trail. Cook pasta for one minute less than stated on the package and rinse with cold water before dehydrating.
Cook meat thoroughly before dehydrating: pork to 145°F, beef to 160°F, and poultry to 165°F.
Drying Temperature Guide
Dehydrating Time
Several factors affect how long it takes your food to dry: the humidity in your home, dehydrator load, and the specific dehydrator you use. Once your food is visibly dry, give it a check. Remove a few pieces from your dehydrator and let them cool completely. Vegetables should be hard or crisp. Fruits will be pliable but release no visible moisture when cut in half and squeezed. Beans, lentils, grains, and precooked meats will be hard.
Pack it Up
Dehydrated food keeps for up to a few months. Package it in an airtight container and keep it in a cool, dry place. Check for moisture buildup, which can cause mold, and discard any dehydrated food that has spores blooming. Store meals with meat in the freezer and remove them before your trip—they will still be shelf-stable for several weeks. For shorter backpacking trips, store your dehydrated meals in resealable zip-top bags or containers. For longer hikes or thru-hikes where you’ll be mailing food ahead, it’s a good idea to vacuum seal your meals to keep them air-tight.
The equipment you’ll need for camp cooking depends on what you’ll be doing and the number of people you’re feeding. Here are the basic tools of the trade.
1) Stove
An integrated system—fuel that attaches directly to a combined stove and pot, such as the Jetboil Flash, is perfect if you just need to boil water quickly and don’t plan on doing any serious cooking.
An integrated cooking system with a fuel regulator, like the MSR WindBurner, provides the simmer control you need for some light cooking. This is helpful when preparing meals with both dehydrated and fresh ingredients.
If you plan on cooking most of your meals using fresh ingredients, look for a stove with good simmer control and pair it with a wide-bottomed pot or pan.
2) Cooking Pot
Solo backpackers should look for a pot that holds 700 milliliters. For a two-person trip, opt for a 1.2-liter pot.
3) Eating Utensil
A spork is a hiking classic, but consider a utensil with a spoon shape that can scrape every last morsel of food out of your pot. This will make cleanup much easier.
Still prefer commercial freeze-dried dishes over playing chef? There’s no shame in that, but some of those meals could use a bit of a flavor upgrade. Here are some simple hacks to make store-bought meals more exciting, especially if you’re eating the same one every night on the trail.

Backpacking is work—fun work, but you still might want a drink when you’re done. A dehydrator isn’t just for meals; it allows for mixologist-level cocktails with unexpected ingredients that don’t compromise pack weight. Dehydrate berries and citrus for sunset sangria or limes for margaritas. Experiment with your favorite flavors or try this recipe on your next trip.
Makes 2 servings
At home:
At camp:

Makes two servings
This dehydrated chili is loaded with plant-based protein to stay fueled on the trail. It’s cheap to make, quick to cook, and guaranteed to fill you up.
At Home:
In Camp:
Improper cleanup can attract wild animals to your camp. Here’s how to wash up the right way.