What Do Backpackers Eat? A Brief Introduction to Freeze-Dried Food

Dillon and I were having a conversation about through-hikes, when he posed the question: “how do people go on these month-long hiking trips and carry enough to eat?” I provided my best (yet incomplete) explanation of the logistics required. This conversation naturally segued into something Dillon and I are both familiar with; freeze dried meals.

What is freeze-dried food?

I find this process fascinating enough that I’d like to try it myself someday. For purposes of this article, we’ll keep the explanation short and simple.

Preparation generally includes:

• Preparing food

• Freezing and dehydrating

• Sealing in an air-tight container

When done properly the food will be safe and retain its nutrients, without compromise to flavor and texture. The number of foods that can be freeze-dried is endless.

Why is this method valuable to backpackers?

Freeze-dried food is a must-have in most backpackers’ kits. Here are a few reasons why:

• Lightweight – With the water removed, entire meals typically range from 3 to 7 ounces, and come in a small malleable package.

• Nutrient dense – When calories are currency, these meals pack a big punch in a small package. For example, we carry Backpacker’s Pantry Pad Thai with Chicken. The package weighs less than 7 ounces, and contains 820 calories, including 41 grams of protein.

• Long shelf life – If the package is not compromised, freeze dried meals are good to eat several years later. Taking spoilage out of the equation only makes life easier on the trail.

• Accommodates most diets – Whether you’re inclined to eat beef, chicken, vegetarian, or prefer a sweet treat to end a long day, these options are all available without sacrificing nutritional needs and diet preference.

How is it prepared when it’s time to eat?

Most packages come with easy-to-follow directions. Typically, the food pouch is opened, oxygen absorber is removed from the package, and boiling water is added. Stir once or twice, wait 10-15 minutes, and a hot meal is ready to eat.

Where does the boiling water come from? The JetBoil Flash boasts a 100 second boiling water time, which is one reason they are our brand of choice for backcountry cooking systems.

Whether planning a month-long through hike or a day trip, freeze dried meals should be on every adventurer’s pack list.