Common practice of beef:

1. Cut the beef into 2cm pieces, then soak it in clean water for 1 hours, changing the water once in the middle. 2. Put the beef into the pot in cold water, blanch it in the pot, and then take it out for later use. 3. Pour an appropriate amount of oil into the pot. When the oil is hot, stir-fry the onion, ginger, star anise, pepper, cinnamon and dried pepper into the pot to get the fragrance. 4. Stir-fry the beef evenly in the pot, stir-fry the rock sugar until it melts, add 2 tablespoons of soy sauce and 1 tablespoons of soy sauce to the pot and stir-fry until the color is the highest. Pour an appropriate amount of hot water into the pot. If the water does not exceed the beef, put the hawthorn in the pot, add 2 tablespoons of salt to taste, and pour the meat and soup in the pot into the pressure cooker and press it for 15 minutes. After pressing, there is more soup in the pot. At this time, you can pour the meat and soup in the pressure cooker into the wok, open the fire and accept the soup. After the soup is collected, you can take it out and start.