2. Wash four catties of soybeans first, then soak them in water for four or five hours.

3. Then use a beater and add water to beat the soybeans into pulp.

4. After the pulp is made, pour it into the pot and cook it. Until it boils.

5. After cooking, put the soy milk into a gauze bag and filter it.

6. The filtered soybean milk looks like this, and then slowly cook it with a small fire.

7, in the process of cooking, add bile water and bittern, bile water must be added slowly, and stir well in the pot bit by bit. Gallbladder water can generally be bought in dry goods stores.

8. Soymilk that just started to add bile brine alkali will look like this after a few minutes.

9. Slowly, gently press it with a shovel to press it tightly and firmly. In the process of pressing, a part of the water in the basket can be scooped out.

10, the last step, the pressed bean curd is basically formed, and now we can cut them into squares with a kitchen knife.

1 1, ok, finally, we can start the pot.