Backpacking Meal Planner – DIY Dehydrated Recipes

Most backpackers need 1.2–1.8 lb (19–29 oz) of dehydrated food per person per day, providing 2,500–4,000 calories depending on exertion level. This typically breaks down into 3 meals plus snacks. A single dehydrated meal portion usually weighs 4–7 oz dry and rehydrates to about 16–20 oz.

It depends on the ingredient. Fruits and vegetables do best at 125–135°F. Meats must be dehydrated at 145–160°F for food safety. Herbs need lower temps (95–105°F) to preserve volatile oils. If mixing ingredients, dehydrate them separately at their ideal temperatures, then combine for packaging.

Always fully cook meat to 165°F internal temperature before dehydrating. Trim all visible fat (fat goes rancid quickly). Slice or grind into small pieces. Dehydrate at 145–160°F until brittle. Store vacuum-sealed and consume within 1–3 months. Never dehydrate raw meat directly.

Add 1:1 to 1.5:1 ratio of boiling water to dry food (by volume). For most meals, cover with boiling water, stir, and let sit in an insulated cozy for 10–20 minutes. Dense items like meat and large vegetable pieces may need longer. Use a pot cozy to save fuel.

Vegetable/fruit-only meals: 8–12 months. Meals with meat: 1–3 months (due to fat content). Grain/legume meals: 6–8 months. Store in vacuum-sealed bags with oxygen absorbers, away from light and heat. Refrigeration or freezing extends shelf life significantly.

It's better to dehydrate ingredients separately and combine them later. Different foods dehydrate at different rates and temperatures. Vegetables take 6–12 hours, meats 4–8 hours, and fruits 6–16 hours. Dehydrating separately ensures each ingredient is perfectly dried and safe.

A food dehydrator with adjustable temperature is ideal. Look for models with a fan for even drying. You'll also need: sharp knife or mandoline for uniform slicing, vacuum sealer (recommended), kitchen scale, airtight storage bags, oxygen absorbers, and a pot cozy for rehydrating on the trail.