Can Guangdong make its own tofu milk? How come?

1, the method of sufu is very simple. First, clean and cut into tofu blocks with a thickness of about 3 cm square and 6 mm, soak them in 2% salt water and steam them in a pot.

2. Steamed tofu is fermented in a warm and dark place. Generally, the temperature is 20℃ ~ 25℃, and white or yellow fimbriae (called bean curd embryos) can grow on the surface of tofu in 5 days, and then put them into a small pot. Sprinkle a layer of salt water (salt water ratio is 1: 2) on each layer of bean curd embryo, cover and seal, and ferment again in 10 day to obtain fermented bean curd.