Freeze-dried meals are a great option for outdoor enthusiasts as they are lightweight, easy to pack, and don't require refrigeration. The process of freeze-drying involves removing the water from the food, leaving behind a lightweight and shelf-stable meal that can be rehydrated with water or if fully cooked even eaten straight out of the bag as a snack. These meals come in a variety of options that you can custom build yourself. Freeze-dried meals are a convenient and tasty option for camping, backpacking, or any activity.