When cooking, I often use broth. With broth, you don't have to put unhealthy condiments like chicken. The well-prepared broth is cooled and frozen, and it is very convenient to lose two pieces when used.
The bovine bone cold water pot, boil and cook for 15 minutes to get blood.
Rinse the bovine bones and rinse them into a pressure cooker. Add appropriate amount of water, star anise, cinnamon, grass fruit, fragrant leaves, dried chili, pepper, raw fried, green onions and cooking wine.
After the fire is on the steam, turn to a small fire for 30 minutes. After the natural gas is dispersed, remove the soup residue.