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Gorilla Ultralight Backpack - Gear Guide for Hiking the Pacific Crest Trail

Are you all set on gear for the Pacific Crest Trail? Check out our Ultimate Gear Guide for the PCT ->


Food is probably the most important thing in the entire world when you’re on the trail. By the fourth week of your hike, thoughts of food will take up a good portion of your daily thought. You’ll dream about food while on the trail. Seriously.

Your food for the trip will probably be your largest single expense, and your food choices will have a big impact on how much you enjoy your trip. There is no one way to plan for your food needs on the PCT. Everyone does it differently. But there are many little pieces of wisdom you can follow to be sure your food experience on the trail is a positive one.

Quick Tips

  • Bring more food than you think you’ll need. If you’ve never hiked more than 400 miles in a single month, then you cannot possibly imagine how ferocious and ravenous your appetite will become every single day. You’ll be so hungry you’ll want to eat your backpack. A good rule of thumb: pack as much food as you think you’ll need, then pack 50% more.
  • Think variety. Even your favorite meal will get old after two weeks of eating it (let alone 6 months). You’ll want a variety of flavors, textures, colors, sizes, and shapes. You may try not repeating a meal/snack more than 10 times throughout your entire hike (this is much harder than it sounds, but your efforts will pay off).
  • When buying Mountain House (or any other brand) freeze dried meals, always get the “2 serving” pouches. The single-serving pouches are never enough for a hungry thru-hiker. What a mere mortal considers “2 Servings” a hungry thru hiker considers one serving.
  • Some things melt in the desert heat. Remember that. You may want to save the Snickers bars for the cooler mountains.
  • Don’t bring it if it doesn’t taste good. Unless you really love protein bars, leave them at home. Gross, boring food is very bad for morale – even if it’s healthy. And what’s a hike without good morale?
  • Junk food is your friend. Go ahead. Indulge. There is no possible way you can hike 20 miles per day and gain weight. Go ahead and try. Junk food is light, calorie dense, and tasty. Even if you hate junk food now, you’ll absolutely love it on the trail. Leave room for the healthy stuff, sure. But welcome junk food with open arms.
  • Go for 7 meals per day. Breakfast, lunch, dinner, and 4 substantial snacks scattered in between. This will keep your energy high and your body functioning well. It’s also great for morale.
  • Your appetite will change from what it is at home. Usually drastically so. You may be surprised at some of the food you find yourself daydreaming about. Cheese and summer sausage, a Snickers bar cake, a bottomless bowl of ice cream, a taco pizza with spaghetti on top, etc. If a diet counselor would recommend against it, you’d probably die for it on the trail. If you have any doubt at all in what I’m saying here, just join the PCT-L mailing list and ask others who have thru hiked the trail. This is a nearly universal phenomenon.


The Basal metabolic rate requirement of food calories is approximately 1,000 per day per 100 pounds of body weight. This means you need to eat about 1,000 calories per 100 pounds of body weight per day to survive without losing weight under normal conditions. But hiking is very strenuous work, so you’ll need to consume a LOT more calories. The standard US Army field ration is 4500 calories per day for strenuous work. The usual recommendation for thru hikers is 3,000 to 6,000 calories per day depending on your body weight and pack weight. A 120 pound ultralight hiker may get by happily on 3,000 calories per day, whereas as 200 lbs hiker that carries a 60 pound pack may need closer to 6,000.

To get enough calories without making your pack too heavy, you may want to pay attention to the calorie density of your food (the number of calories per ounce). A good goal is to try to keep most of your food above 100 calories per ounce. This way you’ll be carrying only about 1.5 – 3.8 pounds of food per day (depending on your weight, miles per day, appetite, etc). Always overestimate how much food you’ll eat. Worst case scenario: you bring too much food and have to give some of it away to another thru hiker — thereby winning a friend for life.

“Fresh” Food

When talking about backpacking food, the word “fresh” is used loosely. “Fresh”, in this sense, simply means not dehydrated or freeze dried. Here are some fresh ingredients that are good on a thru hike:

Then there are the various candies and junk foods that also fall under this category. Here are some good examples of those that we recommend for thru hiking:

“Fresh” foods tend to be heavier than freeze dried, dehydrated, and powdered foods. But remember, variety is key: you’ll long for these fresh goodies. Also, keep in mind that some of these sweets melt, so you’ll want to avoid carrying them on the hotter sections of the trail.

Freeze Dried Food

Freeze dried food is the lightest food option you’ll find. The taste is good, and the texture is usually better than dehydrated food. They also store longer than dehydrated food. The catch is, freeze dried food is expensive.

You can get good deals buying in bulk online. You can check or for bulk freeze dried food and get some pretty good deals. We recommend sticking with the big brands: Mountain House, AlpineAire, Natural High, or Honeyville. Eating freeze dried for every meal of every day may be going overboard. The texture will get old, even if you eat different flavors. But freeze dried food products, such as Mountain House, make a good addition to a varied thru hiker meal plan. When you buy the freeze dried food in pouches, remember that the “2 serving” pouches will only serve 1 hungry thru hiker.

One good idea is to get a bunch of freeze dried ground beef and add it to your meals. It’s a great way to add both calories and flavor to your meals.

Dehydrated and Powdered Food

Dehydrated foods are cheaper than freeze dried food. They also have a much different texture, so you’ll get more variety. Items like powdered butter can be sprinkled on any meal as a quick way to add calories.

Cook vs No Cook

A minority of thru hikers will hike the entire trail without ever cooking a single meal. All of their meals are “no cook”. This saves them a lot of weight (they don’t have to carry a stove, pot, or fuel). They also save a lot of time, as they can just eat their food without cooking it.

Most hikers cook at least some of their meals. But cooking all of your meals may become tiresome after a while. You’ll have to decide for yourself how often you’ll cook, and how often you’ll eat “no cook” meals. Most hikers cook half or fewer of their meals. For example, they may cook breakfast and dinner, while lunch and snacks are “no cook”.

You may find it surprising that most food that hikers cook can be eaten without cooking it. For example, you can add cold water to freeze dried food and toss it in your pack, it will be reconstituted and ready to eat in about an hour. That being said, there is something uplifting and rewarding about eating a nice hot meal after a long days hike.

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Hiking Food Tips

Plan Your Hike is reader supported. When you buy through links on our site, we may earn an affiliate commission.

Gorilla Ultralight Backpack - Gear Guide for Hiking the Pacific Crest Trail

Are you all set on gear for the Pacific Crest Trail? Check out our Ultimate Gear Guide for the PCT ->


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