Fruits with more vitamin B are: tomatoes (vegetables and fruits), oranges, bananas, grapes, pears, walnuts, chestnuts, monkeys and peaches.

Foods rich in vitamin B:

① Foods rich in vitamin B 1: wheat germ, pork leg, soybean, peanut, pork loin, ham, black rice, chicken liver, germ rice, etc.

② Foods rich in vitamin B2: eels, beef liver, chicken liver, mushrooms, wheat germ, eggs, cheese, etc.

③ Foods containing vitamin B6, vitamin B 12, nicotinic acid, pantothenic acid and folic acid: liver, meat, milk, yeast, fish, beans, egg yolk, nuts, spinach, cheese, etc. Vitamin B 1 cannot be stored in human body, so it should be supplemented every day.