Method for mildly removing fat in donkey hide

The invention discloses a mild removal method for fat in donkey hide, and relates to the technical field of foods.The mild removal method for fat in donkey hide comprises the following steps that S1, fresh donkey hide is obtained, hair and meat on the donkey hide are removed, and the donkey hide is washed with ultrapure water; s2, squeezing the donkey hide treated in the step S1 to remove oil; and S3, adding the donkey skin treated in the step S2 into a lipase solution, and performing enzymolysis. And S4, adding the donkey hide treated in the step S3 into a sodium carbonate solution, and performing ultrasonic treatment. The method has the advantages that fat in the donkey hide can be mildly removed, collagen in the donkey hide can be effectively reserved, the donkey hide is subjected to key technologies of low-temperature squeezing, enzymolysis and ultrasonic-assisted low-temperature sodium carbonate treatment, fat removal from the donkey hide is promoted, and collagen loss is effectively prevented. 本发明公开了一种驴