Air Dried vs Freeze Dried Food - North Bay Trading
Evaporation. Food is exposed to heated air and water escapes. Sublimation. Food is placed in a refrigerated vacuum where ice disappears in the form of escaping water vapor. Perfect for cooking applications such as homemade soups, casseroles, and dips. Eat as is, or add to trail mixes, cereals, smoothies, or deserts. Lightweight and very compact.
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