Select a number of high-quality soybeans soaked in water. Just soak through can. Soaked soybeans and the right amount of water into the stone mill to push fine. Push the good pulp into the pot to boil, scooped into the prepared cloth pocket to slag, the soybean milk filtered in the tile jar. If it is winter, we should immediately put down the salt brine (gypsum powder and water), in summer, we have to wait for a while and then put down the bile water. 2, when pointing the bean curd, salt brine in a bowl with a small gap, down drops of salt brine, the right hand holding a long-handled rice spoon from the salt brine dripping down the outward planing, has been planing to the kiln cylinder fish seed eyes until. Then, the soybean milk from the tile jar to the iron pot, by the micro-fire a boil, the beans sink to the bottom of the pot, the cellar water floats to the surface of the pot, that is, a semicircular piece of bamboo to the bottom of the pot between the beans and the iron pot, grab the ends of the gabion to move back and forth. Cellar water through to the bottom of the pot, the bean flower is not born pot will not burn paste. 3, bean flower is done, the seasoning (chili oil, soy sauce, salt, monosodium glutamate (MSG), ginger, scallions, coriander) into a bowl, the amount of seasoning according to their tastes.