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How-To Guide

How to Make Your Own Dehydrated Meals

Basic technique for dehydrating and packing homemade backpacking meals instead of buying pre-made pouches.

Written by William • Updated July 2026 • 6 min read

Making your own dehydrated backpacking meals takes more upfront effort than buying pre-made pouches, but it offers real savings and full control over ingredients for hikers willing to invest the time.

  1. 1

    Get a home dehydrator

    A basic home food dehydrator is the core equipment investment; oven dehydration at very low temperatures works too, though a dedicated dehydrator generally produces more consistent results.

  2. 2

    Choose ingredients that dehydrate well

    Rice, pasta, beans, ground meat, and most vegetables dehydrate well; high-fat ingredients dehydrate poorly and can shorten shelf life, so add fats separately at cooking time on the trail instead.

  3. 3

    Pre-cook before dehydrating

    Most homemade backpacking meals start as a fully cooked dish (a stew, chili, or rice dish) that's then dehydrated, rather than dehydrating raw ingredients separately and combining them later.

  4. 4

    Package and store properly

    Vacuum-sealed bags or mylar bags with oxygen absorbers extend shelf life significantly compared to simple zip-top bags, which are fine for shorter-term use but not long-term storage.

  5. 5

    Test rehydration before a real trip

    Rehydrate a homemade meal at home first to confirm water ratio and timing work well, rather than discovering an under-hydrated or overly thin meal for the first time on trail.

DIY Dehydrating Basics

Use CaseRecommendationPrice
Core equipmentHome food dehydrator or low-temp oven
Best ingredientsRice, pasta, beans, lean meat, most vegetables
Storage for longest shelf lifeVacuum-sealed or mylar bags with oxygen absorbers

Frequently Asked Questions

Is making my own dehydrated meals actually cheaper than buying pre-made?
Often yes in raw ingredient cost, though it requires the dehydrator investment upfront and real time for prep, cooking, and dehydrating — the savings are more meaningful for frequent backpackers.
How long do homemade dehydrated meals last?
Properly dehydrated and stored (vacuum-sealed or mylar with oxygen absorbers) meals can last many months to a year or more, though generally not as long as commercially freeze-dried meals with specialized processing.
Can I dehydrate meals with dairy or high-fat ingredients?
Fatty and dairy-heavy ingredients dehydrate poorly and can shorten shelf life or develop off-flavors; it's generally better to add butter, oil, or cheese separately when preparing the meal on trail.
Do homemade dehydrated meals rehydrate as well as commercial ones?
With good technique and appropriate ingredient choices, yes, though it may take some experimentation to match the consistency of commercially freeze-dried meals, which use more specialized processing.