Cocoa butter is a natural fat in cocoa beans, which gives chocolate a unique smooth feeling and melts in the mouth. It represents the "gold content" of chocolate, rather than cocoa butter such as cocoa butter substitutes and cocoa butter-like butter. It can be made into natural cocoa butter by a series of artificial methods, but the taste is far from natural cocoa butter.

Generally speaking, pure chocolate with high natural cocoa butter content has pure and rich taste and soft and smooth entrance. It is reported that the price of pure cocoa butter is more than 30 thousand yuan per ton, while the price of cocoa butter substitute is only 7,000 yuan to 8,000 yuan.

In addition, in order to achieve the taste, texture and texture of cocoa butter, cocoa butter substitutes generally adopt hydrogenation technology. This hydrogenated vegetable oil contains a lot of trans fatty acids, which will cause coronary heart disease, venous sclerosis and other diseases. Many foreign countries have begun to restrict the use of trans fatty acids.