Second, pour the filtered soybean milk into a large pot, bring it to a boil with high fire, and continue to cook for 5 minutes with low fire, skimming off the floating foam.
Third, in a small bowl, put about 20 ml of vinegar and 25 ml of water and exchange them for later use.
Fourth, measure the temperature with an electronic food thermometer. When the temperature drops to more than 80 degrees, divide the diluted white vinegar into 3-5 parts with a spoon, slowly stir in circles, then put it into the pot, and slowly stir while stirring.
Five, about 15 minutes, it condenses into a bean curd.
1. Tofu brain, a famous traditional snack in China, is often mixed with tofu flower and tofu. According to different tastes in different places, the north prefers salty taste and the south prefers sweet taste, like some areas in Sichuan like spicy taste.
2. Tofu brain is rich in nutrition, containing many trace elements necessary for human body, such as iron, calcium, phosphorus and magnesium, as well as sugar, vegetable oil and rich high-quality protein, and is known as "vegetable meat". The digestion and absorption rate of tofu is above 95%. Two small pieces of tofu can meet a person's daily calcium requirement.
Tofu is a nourishing, heat-clearing and health-preserving food. Regular eating can tonify the middle energizer, clear away heat and moisten dryness, promote fluid production to quench thirst and clear the stomach. It is more suitable for people with heat constitution, bad breath, thirst, indigestion and fever.