Difference Between Black Beans and Black Kidney Beans

In a few days, I will tell you the difference between black beans and black kidney beans, and how to distinguish them. Let's take a good look:

Different in shape

In terms of shape, black beans are larger than black kidney beans. Most black beans are round, while black kidney beans are flat and oval.

Different colors and brightness

Real black beans are large and round, with a dark but dull skin, while black kidney beans are smaller and have a shiny black skin.

Peel off the bean to see the inner core: bean kernel

The inner kernels of black beans and black kidney beans are different. The inner kernels of black beans are generally yellow or green, while the inner kernels of black kidney beans are white. You can peel them apart to see when you buy beans.

The color of the water is different after soaking

The difference between black beans and black kidney beans can also be seen by soaking them. After soaking black beans, it looks like brown sugar water, while after soaking black kidney beans, it is black water. The ones that fade lightly are black beans, and the ones that fade more severely are black kidney beans.

Different categories and nutritional values

Black beans belong to the soybean family. Like soybeans, they can be eaten as sprouts to nourish the kidneys. They have a relatively high fat content. Black kidney beans are smaller than black beans and belong to the same category as red beans and mung beans. Black beans can supplement the calcium needed by the human body, but the effect of black kidney beans is not so obvious.

The prices are different

Generally, the prices of the two kinds of beans sold in the market are slightly different, and black beans are more expensive than black kidney beans.

Different origins

Black beans are native to China; black kidney beans are native to Mexico and Argentina in America, and my country only began to introduce and cultivate them in the late 16th century.

Different ways of eating

Experts say that black kidney beans are more suitable for making porridge. If you want to soak it in vinegar, it is best to use black beans, because black kidney beans do not have many nutrients in black beans, and their medicinal effects are different. Black beans have slightly higher protein, potassium, and vitamin content than soybeans, so black beans have stronger effects in clearing heat, promoting diuresis, and anti-oxidation.

The above 8 points are the main differences between black beans and black kidney beans. I wonder if you understand them? If you want to stay young and beautiful, it is best to have a cup of black soybean milk every day! Drinking black soybean milk regularly can help us moisturize the skin, soften blood vessels, and delay aging. It is especially good for friends with high blood pressure, heart disease, and liver diseases.