Dried cauliflower is nutritious, tasty, is a relatively common vegetable in life, there is generally no special contraindications, and Chinese medicine believes that dried cauliflower has a clear heat, diuretic, diuretic, stomach, eyesight, tranquilizing effect, moody, depressed, neurasthenia, prone to insomnia and constipation can be appropriate to eat, conducive to alleviating symptoms. However, when eating dried cauliflower, there are some aspects that need attention. Because dried cauliflower is rich in crude fiber, can promote stool excretion, if eat a lot of dried cauliflower, or with crude fiber-containing food overfeeding, such as mixed grains, oats, pears, bitter melon, bananas, leafy greens, etc., may aggravate the cold and gastrointestinal peristalsis in the body, abdominal pain, diarrhea, nausea and other gastrointestinal adverse reactions. In addition, too much consumption is also likely to cause diarrhea, especially for some people with a cold spleen and stomach. In addition, because cauliflower contains colchicine, although after steaming and processing into dried cauliflower can effectively reduce the content of colchicine, but if excessive consumption of dried cauliflower, colchicine in the body may be oxidized into di-colchicine, it is easy to cause food poisoning, nausea, vomiting, abdominal pain and other symptoms, and in serious cases, may also appear symptoms of hematuria. Therefore, it should be noted that before consumption, it needs to be soaked in hot water several times and cleaned before consumption, which is safer.