Soaking at room temperature of 20-25℃ 12 hour can make soybeans fully absorb water, but prolonging the soaking time will not get better results. If the temperature is high in summer, soaking beans at room temperature for 12 hour may lead to the problem of bacterial growth, which will make the flavor of soybean milk worse, so it is recommended to soak beans in the refrigerator.

Soak beans in the refrigerator at 4℃ 12 hours, which is equivalent to soaking beans at room temperature for 8 hours. If 18 hour operation is too troublesome, you can soak the beans in the refrigerator for 24 hours, which can get the best effect and is very convenient to operate.

The efficacy of soybean

1, improve immunity

Soybean contains plant protein and is known as "vegetable meat". If the human body lacks protein, it will have the symptoms of decreased immunity and fatigue. Eating soy protein supplements can avoid the problem of rising cholesterol in meat.

2. Make your mind smart

Soybean is rich in soybean lecithin, which is one of the important components of the brain. Eating more soybeans can help prevent Alzheimer's disease. In addition, sterols in soybean lecithin can increase nerve function and vitality.

3. Strong organs

Soybean lecithin can also promote the absorption of fat-soluble vitamins and strengthen various tissues and organs of human body. In addition, it can reduce cholesterol, improve lipid metabolism and prevent coronary atherosclerosis.

4, improve energy

Protein in soybean can increase the excitement and inhibition function of cerebral cortex, improve the efficiency of study and work, and help to relieve depression.

Refer to the above? People's Network-Soaking soybeans for a few days can solve the problem. Drinking soybean milk and People's Network-The health care function of eating soybean regularly: anti-fatigue and enhancing immunity.