Is Freeze Dry Food Healthy?

Freeze-dried food is currently one of the most popular nutrition options available, and for good reason. It’s light, convenient, and has a long shelf life. But is it really healthy?

The process of freeze-drying involves removing water molecules from food without actually cooking them. This process retains most of the nutrients that would normally be lost during other forms of food preparation, such as boiling or steaming. As such, freeze-dried foods are generally considered to be quite nutritious.

The biggest benefit of freeze-dried food is that it can last for years without spoiling. This makes it great for emergency preparedness kits and other situations where it might not be possible to access fresh foods. Additionally, because the water content has been removed, the weight and volume of freeze-dried foods is significantly lower than their fresh counterparts.

However, there are some drawbacks to consuming freeze-dried foods. The process of freeze-drying can destroy some heat sensitive vitamins and minerals, like vitamin C or B12. In addition, because the food has been processed in some way, it may not taste as good as its fresh counterpart.


Overall, freeze-dried foods can be a healthy option when fresh food is not available or when convenience is a priority. However, they should not be relied upon as a sole source of nutrition due to potential nutrient losses during processing.