Kidney beans are a very good source of cholesterol-lowering fiber, as are most other beans. In addition to lowering cholesterol, kidney beans' high fiber content prevents blood sugar levels from rising too rapidly after a meal, making these beans an especially good choice for individuals with diabetes, insulin resistance or hypoglycemia. When combined with whole grains such as rice, kidney beans provide virtually fat-free high quality protein. But this is far from all kidney beans have to offer. Kidney beans are an excellent source of the trace mineral, molybdenum, an integral component of the enzyme sulfite oxidase, which is responsible for detoxifying sulfites. Advantage It has high protein ,calcium ,iron ,vitamins B and other content,eat beans accelerate metabolishm,relieve skin , it is benefit for our body . 1.Red kidney bean nutrient content: Protein, fat, carbohydrates, dietary fiber, vitamin A, radish, thiamine, riboflavin, niacin, vitamin C, vitamin E, calcium, phosphorus, sodium and other ingredients. 2.Dried red kidney bean main functions: a.Benifet for heart disease, arteriosclerosis, hyperlipidemia, hypokalemia patients; b.Improve the body's immune system and enhance disease resistance.