Kidney beans are a very popular legume because of its great taste, texture and flavour. They are dark red in colour and are kidney shaped. The common bean is an important food crop, and a major source of protein throughout the world. Owing to its various health benefits, kidney beans are considered to be one of the best legumes for everybody. The top health benefits of kidney beans are as follows:
Kidney beans, like other beans, are rich in soluble and insoluble fibre. Soluble fibre forms a gel-like substance in the digestive tract that binds with bile (which contains cholesterol)and ferries it out of the body. Research studies have shown that insoluble fibre not only helps to increase stool bulk and prevent constipation, but also helps prevent digestive disorders like irritable bowel syndrome and diverticulosis.
RICH IN PROTEIN
These hearty beans are a good source of protein, and when combined with a whole grain such as whole wheat pasta or brown rice provide protein comparable to that of meat or dairy foods without the high calories or saturated fat found in these foods.
GOOD SOURCE OF VITAMINS AND MINERALS
Kidney beans are an excellent source of iron and provide vitamin C and vitamin A, among other nutrients your body needs for overall health. They also provide foliate, which is important for good heart health. Foliate is especially important for women who are pregnant or planning to become pregnant.
RICH IN FLAVONOIDS
Kidney beans boast a flavonoid called proanthocyanidins, which are known to act as anti-cancer and anti-allergic agents, playing a important role in improving heart health.
RICH IN MANGANESE
Kidney beans are regularly listed among the top sources of manganese. An essential mineral, manganese fights off free radicals and is required by the body for proper enzyme functioning, nutrient absorption, wound healing and bone development.
GOOD FOR BRAIN AND NERVOUS SYSTEM
Vitamin K is present in abundance that is very beneficial for the brain and nervous system. The myelin sheath requires sphingo-lipids for proper formation. Vitamin K helps in the synthesis of sphingo-lipids that aid in healthy brain and nervous functioning.
The manganese and calcium content in kidney beans aids in developing stronger bones and thus prevents osteoporosis. Kidney beans contain foliate that maintains the level of homocysteine and reduces the risk of bone and hip fractures
Rich in iron, red kidney beans can increase your energy. They are better at this than red meat, which also contains iron but is high in cholesterol and fat. Particularly for menstruating women, who are more at risk for iron deficiency, boosting iron stores is essential.