How Long Does Canned Freeze-Dried Food Last?

Freeze-dried food is a great way to stock up for an emergency or for a camping trip. It is lightweight, easy to transport and can last for years when stored properly. So, how long does canned freeze-dried food last?

The answer depends on the type of food and the storage conditions. In general, canned freeze-dried food can last up to 25 years if stored properly. The key is to keep the canned goods in a cool, dark place away from direct sunlight and moisture. Storing them in an airtight container is also helpful as it will help keep out bugs, rodents and other pests. Additionally, it’s important to check the can for any signs of damage or leakage before using it as this could affect the shelf life of the product.

It’s also important to note that some foods have shorter shelf lives than others. For instance, vegetables are volatile and tend not to last as long as proteins or grains while fruits often have a longer shelf life than vegetables due to their higher sugar content. It’s important to check labels on cans carefully and follow storage recommendations in order to ensure that your canned freeze-dried food remains safe and edible for as long as possible.

Finally, there are certain steps you can take to extend the shelf life of your canned goods even further such as rotating stock regularly and checking expiration dates frequently. Additionally, you may want to consider purchasing a vacuum sealer if you plan on storing your freeze-dried food for extended periods of time as this will help prevent air from entering the containers which could reduce freshness over time.


In general, canned freeze-dried food can last up to 25 years if stored properly in cool, dark places away from moisture and direct sunlight. However, some foods may have shorter shelf lives than others depending on their contents so it’s important to check labels for storage instructions and expiration dates before using them. Additionally, purchasing a vacuum sealer may help extend the shelf life even further by preventing air from entering the cans over time.