But there is still a difference between the two, because protein in cooked beans will denature when heated, just like egg white is liquid, which becomes solid after heating, which is called protein denaturation.

When heated, some trace elements, such as vitamins, will react with free radicals in water, and they will exchange with calcium carbonate and magnesium carbonate in water, which means that you won't get all the nutrients, some of which will change their properties, some will dissolve in water and the rest will reach your stomach.

Extended data:

Soymilk is a favorite drink of China people, and it is also a nutritious food suitable for all ages. It enjoys the reputation of "plant milk" in Europe and America. Soybean milk is rich in plant protein and phospholipids, and also contains vitamin B 1. B2 and nicotinic acid. In addition, soybean milk also contains minerals such as iron and calcium, especially calcium, which is very suitable for all kinds of people, including the elderly, adults, teenagers and children.

Fresh soybean milk can be drunk all year round. Drink soybean milk in spring and autumn, nourish yin and moisten dryness, and reconcile yin and yang; Drink soybean milk in summer, relieve summer heat and heatstroke, promote fluid production and quench thirst; Drink soybean milk in winter, dispel cold and warm stomach, nourish and strengthen. In fact, in addition to traditional soybean milk, there are many kinds of soybean milk, such as red dates, medlar, mung beans, lilies and so on.