1. Ingredients: 1 pork sausage, 300g sauerkraut, 200g sauce spine, 8g soybean oil, appropriate amount of onion, ginger and garlic, 2 tablespoons soy sauce, half a tablespoon soy sauce, 1.5 tablespoons salt, and 3 grains of star anise.

2. Cut the blood sausage into pieces of about 0.5cm and put it in the plate. Soak sauerkraut in warm water for 3 minutes and then wash it. Put the spine stained with sauce into a dish and shred the onion and ginger for later use.

3. Add 70% heat to the pot. After the onion and ginger are fragrant, pour in sauerkraut and stir fry with soy sauce.

4. Add 300 liters of water and star anise to the pot. Boil the pot with sauce and spine fire, and then stew for 20 minutes on medium heat.

5, add salt to the blood sausage, stew for 8 minutes, turn off the fire and take out the pot.

6. Put a bowl of food on the table.