The azuki bean is an annual vine, Vigna angularis, widely grown throughout East Asia and the Himalayas for its small (approximately 5 mm) bean. The cultivars most familiar in north-east Asia have a uniform red color, but white, black, gray and variously mottled varieties are also known. Scientists presume Vigna angularis var. nipponensisis the progenitor. Genetic evidence indicates that the azuki bean was first domesticated in the Himalayas. It was first cultivated inKorean peninsula and northeast of China before 1000 BC. It was later taken to Japan, where it is now the second most popular legume after the soybean.
Health Benefits of Azuki bean
- A great source of magnesium, zinc, iron, copper, potassium, fiber, manganese and B Vitamins, such as niacin, thiamin and riboflavin, adzuki beans contribute to the overall health of the body.
- The beans build up a strong metabolism that enables the body to quickly and efficiently metabolize the food eaten.
- The beans are ideal for people who are on weight-loss diet, since they are low in fat and high in protein. The high-protein content makes you feel full for long and the low-fat content helps in limiting calorie intake.
- They contain protease inhibitors that are known to disrupt the development of cancerous cells.
- Adzuki beans are a good source of energy, promote regular bowel movements and help in lowering cholesterol.
- These beans help in preventing breast cancer also.
- As adzuki beans are known to benefit bladder, reproductive functions and kidneys, they are used to treat problems such as urinary dysfunction and bladder infections.
- Since the Chinese believe the bean to a source of courage, it helps people meet challenges bravely.
- Rich in soluble fiber, the beans speed up the elimination of wastes from the body and prevent the body from absorbing harmful substances.
- Presence of soluble fiber in the beans also reduces the level of LDL cholesterol in the blood.
- The beans tone up the heart and spleen, heal swelling in edema, stop vomiting and diarrhea.
- Sprouted adzuki beans are beneficial for blood in stools and bleeding during pregnancy.
