Refrigerating and refreshing method for aquatic products

The invention discloses a refrigerating and refreshing method for aquatic products. The method is specifically implemented according to the following steps: cleaning raw materials, pickling the raw materials, refrigerating the pickled raw materials, wrapping the refrigerated raw materials with powder, wrapping the raw materials wrapped with the powder with thick liquid, wrapping the raw materials wrapped with the thick liquid with the powder, deep-frying the obtained raw materials, rapidly freezing the deep-fried raw materials, and refrigerating the rapidly refrigerated raw materials. Biological additives and food raw materials are used as antistaling agents, and through special treatment, the purposes of freezing and refreshing are achieved.