Ice-cream premixed powder rich in collagen and preparation method of ice-cream premixed powder

The invention provides ice-cream premixed powder rich in collagen and a preparation method of the ice-cream premixed powder. The technical scheme firstly analyzes defects of a conventional ice-cream premixed powder in the aspect of nutrient components, and a novel ice-cream premixed powder formula is designed in a compound manner on the basis. The ice-cream premixed powder comprises the followingcomponents in parts by weight: 20-35 parts of powdered sugar, 15-30 parts of skim milk powder, 10-18 parts of maltodextrin, 0.5-3 parts of fish collagen powder, 2-6 parts of fruit and vegetable powder, 0.3-0.8 part of low-calorie sugar alcohol, 0.2-0.7 part of an emulsifier and 0.4-0.9 part of a stabilizer. The ice-cream premixed powder contains the fish collagen and can improve the oxidation resistance of a human body. Ice-cream prepared from the ice-cream premixed powder has healthcare and beauty maintaining characteristics of fish collagen, is rich in comprehensive nutrients of multiple fruits and vegetables and ca