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Why are Cheap Freeze Dryers Becoming More Popular? wave.cc
A cheap freeze dryer is a device used to remove moisture from food and other materials through the process of sublimation. Sublimation occurs when a substance transitions directly from a solid to a gas without passing through the liquid phase. Freeze drying helps preserve the nutritional content, flavour, and texture of food much better than traditional drying methods like air drying or dehydration. While traditional freeze dryers can be expensive, cheaper options are becoming increasingly available, making this preservation method more accessible to home users and small-scale businesses. These affordable freeze dryers typically come in smaller sizes and may have fewer features compared to their higher-priced counterparts, but they still offer a convenient way to extend the shelf life of perishable goods.