Eating lemons is good for the body can be supplemented with nutrients, especially vitamins, but pay attention to eat in moderation. Lemon contains certain vitamin E, vitamin B, vitamin C, calcium, potassium, magnesium, zinc, copper and other minerals and other nutrients, of which 100 grams of lemon contains vitamin E 1.14 mg, vitamin B 0.05 mg, vitamin C 22 mg, calcium 101 mg, potassium 209 mg, magnesium 37 mg, zinc 0.65 mg, copper 0.14 mg. Eating lemons can ensure that your body has some of the vitamins and other nutrients it needs, but you should ensure that you eat a balanced diet and eat in moderation. Although there are more nutrients in lemons, care should be taken to avoid consuming a large amount of a single food for a long period of time.