Supplement: Cocoa powder is cocoa beans (seeds) taken from fermented soya beans (fruit) produced by cocoa trees, and cocoa bean fragments (commonly known as cocoa cakes) obtained by fermentation, coarse crushing and peeling. The powder obtained by defatting and crushing cocoa cakes is cocoa powder. Cocoa powder is divided into high, medium and low fat cocoa powder according to fat content; According to different processing methods, it can be divided into natural powder and alkaline powder. Cocoa powder has a strong cocoa aroma and can be used in high-grade chocolate, ice cream, candy, cakes and other foods containing cocoa.