How often should you eat broccoli?

You should eat broccoli once a day. Broccoli has high nutritional value and is easy to cook. It can be eaten regularly. The most obvious broccoli is anti-cancer effect, especially in the prevention and treatment of gastric cancer and breast cancer. In patients with gastric cancer, the level of serum selenium is significantly decreased, and the concentration of vitamin C in gastric juice is also significantly lower than that of normal people. Broccoli can not only supply a certain amount of selenium and vitamin C, but also provide rich carotene. It acts to prevent the formation of precancerous lesion cells and inhibit the growth of cancer.