Adzuki beans, also known as red small beans and red beans, are rich in starch. Each 100 grams of adzuki beans contains 21.7 grams of protein, 0.8 grams of fat, 60.7 grams of carbohydrates, 76 milligrams of calcium, 386 milligrams of phosphorus, 4.5 milligrams of iron, vitamin B, 0.43 milligrams of vitamin B, 0.16 milligrams of vitamin B, 2.1 milligrams. Adzuki bean protein has a high lysine content, it is appropriate to mix with cereals into bean rice or bean porridge to eat, it is the raw material for making bean paste and pastries.