1. Soak soybeans overnight in winter
2. Use a wall breaker to make soy milk
3. Pour soy milk into a cloth bag and filter
4. Bring to a boil over medium heat, skimming the froth, it looks good and delicious. After the soy milk is boiled, cook for another five minutes
5. Pour a packet of internal fat into the porcelain basin, cool the soy milk to 90 degrees, and pour it into the porcelain basin. No need to move the porcelain basin, it's ok in 15 minutes.
6. Northerners eat salty tofu nao, southerners eat sweet tofu nao.
Tips:When cooking soy milk, one must not leave.
