The invention discloses a yin-nourishing dryness-moisturizing milk-fragrance chicken steak. The yin-nourishing dryness-moisturizing milk-fragrance chicken steak is prepared from the following raw materials by weight: 50 to 55 parts of small chicken breast, 8 to 13 parts of a rapeseed cake, 6 to 7 parts of dried green plum, 4 to 6 parts of milk powder, 5 to 7 parts of aloe peel, 1 to 2 parts of Reinwardtia indica Dum., 0.5 to 1 part of donkey-hide gelatin, 0.4 to 1 part of evening primrose, 20 to 25 parts of egg liquid, 6 to 7 parts of onion juice and a proper amount of glycerin, cross-linked hydroxypropyl starch and water-soluble chitosan. A cross-linked hydroxypropyl starch-chitosan edible film coating the chicken steak has better tensile strength, elongation at break, resistance to oxidation and oxygen-permeation and moisture-permeation coefficients compared with an edible film prepared from a single raw material. The chicken steak prepared in the invention has savoury, mellow and delicious taste, lingering aftertaste and good tasting quality, maximally maintains nutritional components of the chicken steak and is endowed with blood-enriching, yin-nourishing, dryness-moisturizing and tendon-strengthening health care functions through addition of food materials like Reinwardtia indica Dum., donkey-hide gelatin and evening primrose.