Garlic contains effective substances such as allicin and alliinase, and when crushed they come into contact with each other to form allicin, which has health benefits. Therefore, it is best to mash garlic into a puree and eat it after letting it sit for 10 to 15 minutes before eating it, which is beneficial to the production of allicin. In the process of heating, the content of organic sulfide which plays an antibacterial role will gradually decrease, and the higher the temperature the faster it decreases, so cooked garlic does not have a good bactericidal effect. It is a healthy way to eat garlic at home with cold dishes, and to eat dumplings with vinegar and a little sesame oil.