Difference:
First, the origin and variety are different.
Pea has a wide origin all over the world and has been cultivated in China for more than 2,000 years.
Soybean originated in China, and then spread to all parts of the world. It was planted in China for about 5,000 years, and spread to Europe in about18th century.
Variety: peas are divided into: wheat peas, cold beans, wheat beans, snow beans, peas, hemp, and national beans. Soybeans are divided into green beans, black beans, purple beans and spotted tea beans.
Second, the difference in appearance
1, different colors: there are two kinds of dried peas in color: green and yellow. The skin of dried yellow peas is pale, and the shape varies with different varieties, mostly spherical, oval, oblate, concave and shriveled. ?
2, the size and shape are different: the skin of dried soybeans is slightly yellowish, and the shape and diameter of commercially available soybeans are almost equal, which is round and the navel of soybeans is faint and not obvious; The shape of self-grown soybeans is irregular, some are short oval, some are round, and the navel of soybeans is obviously black.
3, the thickness of the outer skin is different: the dried yellow peas are soaked in cold water, the bean skin is thick, and there is no transparency, and the skin is rubbed off by hand, and the peas are golden yellow.
4. The color of the outer skin is different after soaking: dried soybeans are soaked in cold water, and the bean skin is thin and transparent. Rub off the skin by hand, and the soybean kernels turn pale yellow.
Third, the nutritional value is different.
Nutritional Value of Peas: In pea pods? And the young leaves of soybean seedlings are rich in vitamin C and enzymes that can decompose nitrosamines in the body, which can decompose nitrosamines and have anti-cancer and anti-cancer effects. Pea is different from ordinary vegetables, and it contains substances such as acid, gibberellin and phytohemagglutinin, which have antibacterial and anti-inflammatory functions and enhance metabolism. There is rich dietary fiber in Dutch beans and bean sprouts, which can prevent constipation and clear the intestines.
Nutritional value of soybean: Soybean is known as the "king of beans" and is called "plant meat" and "green dairy cow". Dry soybeans contain about 40% of high-quality protein, which is the highest among other grains. Soybean is rich in isoflavones, which can cut off the nutritional supply of cancer cells. It contains 8 kinds of amino acids, vitamins and trace elements necessary for human body, which can reduce blood cholesterol and prevent hypertension, coronary heart disease and arteriosclerosis. Soybean contains linoleic acid, which can promote children's nerve development.
Fourth, eating methods are different.
How to eat peas:
1, pea seedlings are seedlings with 2 ~ 4 cotyledons sprouted from peas, which are fresh, tender and fragrant, and have the same nutritional value as peas, so they are suitable for making soup.
2. Peas can be used for vegetable frying or porridge. When the seeds are ripe, they can be ground into pea flour, which can be used to make bean jelly, pea cake, pea noodles and other foods.
3, green peas and beans are round and bright green, and are often used as side dishes to increase the color of dishes and promote appetite.
How to use soybean food:
1, fresh soybeans with pods can be directly cooked and eaten to make spiced edamame and salted edamame.
2. Soybeans can be made into soybean milk, bean curd, dried fragrant bean products by soaking, grinding and boiling. Not only is the protein content high, but also it contains many amino acids that cannot be synthesized by human body. The protein digestibility of bean curd in cholesterol content is as high as 95%, which is an ideal tonic and dietetic product.
3, soybeans can be used to send soybean sprouts, but also soup, porridge.