Sugar garlic is a traditional pickled food with garlic as the main ingredient. It has a pungent element called propylene sulfide, which has a certain bactericidal ability and is good for killing pathogenic bacteria and parasites, and eating sugar garlic in moderation can prevent influenza, prevent wound infections, and repel worms. Garlic is originally a spicy food, but when pickled with sugar and white vinegar, it becomes milder in nature. When eating fatty foods, a little sweetened garlic can remove grease and promote digestion and absorption. Garlic has some antioxidant activity, which can slow down the aging process. Sugar garlic can protect the liver and increase the activity of liver cell detoxification enzymes, which can block the synthesis of carcinogenic substances of nitrosamines, and has certain anti-cancer and anti-cancer effects. If children have a prolonged cough, they can drink sugar garlic water in moderation to help relieve dry cough symptoms.