1. Anti-cancer cauliflower contains more vitamin C, which is 4 times that of Chinese cabbage, 8 times that of tomato and 15 times that of celery, especially in preventing and treating gastric cancer and breast cancer. Studies have shown that the level of selenium in human serum and the concentration of vitamin C in gastric juice are significantly lower than those in wild cauliflower (1) when suffering from gastric cancer. Cauliflower can not only supplement a certain amount of selenium and vitamin C, but also provide rich carotene, which can prevent the formation of precancerous lesions and inhibit the growth of cancer. According to American nutritionists, cauliflower contains a variety of indole derivatives, which can definitely reduce the estrogen level in human body and prevent the occurrence of breast cancer. In addition, research shows that an enzyme extracted from cauliflower can prevent cancer, and this substance is called radish Su Yu, which can improve the activity of carcinogen detoxification enzyme. 2. Enhance the immune function of the body. The content of vitamin C in cauliflower is extremely high, which is not only beneficial to human growth and development, but more importantly, it can improve human immune function, promote liver detoxification, improve people's physique and increase disease resistance.