How Freeze-Drying Preserves Nutrition
What is Freeze-Drying? Freeze-drying (lyophilization) is an advanced dehydration process that removes water from frozen products through sublimation. Unlike traditional hot-air drying, freeze-drying preserves the product’s structure, flavor, color, and up to 95% of nutrients. The Freeze-Drying Process Freezing: Fresh ingredients are rapidly frozen to -30°C or lower Primary Drying: Under vacuum, ice sublimates directly […]
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