As the name implies, big black beans are a little bigger than small black beans.

2. Differences in nutrition

Small black beans are low in calories and fat, but high in dietary fiber and anthocyanins.

3, the color difference

There are many colors of big black beans, black, yellow, green and mottled. The big black beans are round, and the beans are green and yellow. Small black beans are flat and long, and the beans are yellow.

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Extended data

Black soybean skin is black and contains anthocyanins, which is a good source of antioxidants, and can scavenge free radicals in the body, especially in the acidic environment of the stomach, with good antioxidant effect, beauty and health care, and increase gastrointestinal peristalsis.

Black beans are rich in vitamins E and VE, and are also antioxidants, which can remove free radicals in the body, reduce skin wrinkles and keep young and fit. The crude fiber content in black beans is as high as 4%. Eating black beans regularly can provide crude fiber in food, promote digestion and prevent constipation.

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