I'm here to share some great long-term food storage options for camping.

When you're out in the wilderness, it's important to have provisions that will last.

That's where vacuum sealing, dehydrating, canning, freeze-drying, and MREs come in handy.

These methods ensure your food stays fresh and tasty, even after days or weeks in the wild.

So let's dive in and explore the best ways to keep your camping meals delicious and nourishing for the long haul.

Key Takeaways

  • Vacuum sealing and dehydrating are effective methods for long-term food storage during camping, as they remove air and moisture to prevent bacterial growth and maintain flavor and nutritional value.
  • Canning is a reliable and convenient option for preserving a variety of foods, including fruits, vegetables, meats, soups, and stews, and allows for the creation of ready-to-eat meals during camping trips.
  • Freeze-drying is lightweight, perfect for backpacking and camping trips, and preserves the nutritional value, taste, and texture of food while significantly extending its shelf life.
  • MREs (Meals Ready to Eat) are a convenient and reliable source of nourishment during camping trips, as they are lightweight, portable, have a long shelf life, and provide nutritionally balanced meals.

Vacuum Sealing

I can't stress enough the importance of vacuum sealing your food for long-term storage while camping. When it comes to preserving your food, vacuum sealing techniques are a game-changer.

The benefits of vacuum sealing are numerous. First, it removes all the air from the packaging, preventing the growth of bacteria and mold that can spoil your food. This means your meals will stay fresh for a longer period of time.

Second, vacuum sealing helps to maintain the flavor and nutritional value of your food. By sealing it airtight, you prevent any oxidation that can lead to loss of taste and nutrients.

Lastly, vacuum sealing also saves space in your camping gear. With all the air removed, the packages become compact, allowing you to pack more efficiently.


Dehydrating food is an excellent method for long-term storage while camping. It helps to preserve the nutritional value and flavor of the food while removing the moisture that can lead to spoilage. When it comes to dehydrating, there are a few key points to keep in mind:

  • Best fruits to dehydrate for camping snacks:
  • Apples: They're easy to dehydrate and make a delicious and healthy snack.
  • Bananas: Dehydrated bananas are lightweight and provide a quick energy boost.
  • Strawberries: These sweet and tangy treats are perfect for snacking on the go.
  • Tips for dehydrating vegetables for long-term storage:
  • Slice the vegetables evenly to ensure even drying.
  • Blanche the vegetables before dehydrating to help retain their color and nutrients.
  • Store the dehydrated vegetables in airtight containers or vacuum-sealed bags to keep them fresh for longer.


When it comes to long-term food storage options for camping, canning is a reliable and convenient method. Canning allows you to preserve a wide variety of foods, including fruits, vegetables, meats, and even soups and stews. By following canning recipes, you can create delicious meals that are ready to eat whenever you need them.

To get started with canning, there are a few essential pieces of canning equipment that you'll need. These include a pressure canner or a water bath canner, canning jars with lids and bands, a jar lifter, a canning funnel, and a bubble remover and headspace tool. Investing in these canning equipment essentials will ensure that your food is properly preserved and safe to eat during your camping trips.


Freeze-drying is a popular method for long-term food storage during camping trips. The freeze drying process involves freezing the food and then removing the water content through sublimation, where the ice turns directly into vapor without melting. This method preserves the food's nutritional value, taste, and texture, making it an ideal choice for camping enthusiasts.

Benefits of freeze-dried food include:

  • Lightweight: Freeze-dried meals are lightweight, making them perfect for backpacking and camping trips.
  • Long shelf life: Freeze-dried food has a significantly longer shelf life compared to other storage methods, allowing you to stock up on supplies for extended trips.
  • Easy preparation: Freeze-dried meals are convenient and require minimal preparation. Just add water, and you'll have a delicious meal ready in minutes.

With its numerous advantages, freeze-drying is a reliable and efficient way to ensure you have nutritious and tasty food during your camping adventures.

MREs (Meals Ready to Eat)

My favorite option for long-term food storage during camping trips is MREs, which provide a convenient and reliable source of nourishment.

MREs, or Meals Ready to Eat, have several benefits that make them ideal for camping.

Firstly, MREs are designed to be lightweight and portable, making them easy to carry and store in your backpack.

They also have a long shelf life, meaning you can stock up on them well in advance of your trip.

Additionally, MREs are nutritionally balanced, providing you with the essential nutrients your body needs while camping.

They typically include a main course, sides, snacks, and even desserts. This ensures that you have a well-rounded meal even in the wilderness.


Overall, when it comes to long-term food storage options for camping, there are several effective methods to choose from. Vacuum sealing, dehydrating, canning, freeze-drying, and MREs all provide different benefits and options for campers.

Depending on personal preferences and needs, individuals can select the method that works best for them. With proper planning and preparation, campers can ensure they have nutritious and convenient food options for their outdoor adventures.

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