Garlic is rich in nutrients and has good therapeutic and medicinal value. Garlic bulb is rich in protein, oligosaccharides and polysaccharides, as well as fat, minerals and so on. 100g fresh garlic contains 4.4g protein, 0.2g fat, 23g carbohydrate, 0.7G crude fiber and 1.3g ash. Garlic also contains rich sulfur compounds, among which allicin has the functions of sterilization, antibacterial, anticancer, anti-aging and other medical and health functions. In recent years, people pay more and more attention to garlic. Garlic products have become one of the most respected health food in the world.