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An Overview on Frozen Dried Strawberries Making Process

An Overview on Frozen Dried Strawberries Making Process

Strawberry is a berry fruit with bright color, strong aroma, sweet and slightly sour. According to analysis, every 100g strawberry contains 6g carbohydrates, 1g protein, 0.6g fat, 32mg calcium, 41mg phosphorus, 1.1mg iron, 8.1mg VC, and a variety of amino acids and other nutrients.


Reasons for freeze-dried strawberries production


Due to the short harvest period, concentrated production, and difficult storage of strawberries, this is why strawberries are freeze-dried. The agricultural products are dried under the unique high vacuum and low-temperature environmental conditions, the growth of microorganisms and the action of enzymes are inhibited, and the original color, fragrance, and taste of the product can be maintained to the greatest extent. Freeze dried foods are dehydrated food obtained by freezing and sublimation method, which can be stored for a long time at room temperature. Freeze dried foods require no additives in the production process, so it is the real green food.


Significance of frozen dried strawberries production


The application of freeze-drying technology to the production of strawberries can well solve the problems in strawberry production and storage, can extend the shelf life of strawberries and maintain their nutrition, and achieve good effects. Therefore, a good study of this technology and production process can open up a new world of strawberry production.


The future of freeze dried strawberries production


Strawberry is a non-climactic respiration fruit with high water content and thin skin. It is easily damaged and spoiled, and it is not easy to preserve. Strawberries are processed into vacuum freeze dried foods. They are dried under unique high vacuum and low-temperature environmental conditions. The growth of microorganisms and the action of enzymes are inhibited, and the original color, aroma, and taste of the product can be maintained to the greatest extent, which greatly improves the commodity value of strawberries. With the development of science and technology, whole organic freeze dried strawberries will become increasingly popular.

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