2. Preparation materials: 500 grams of ribs, 200 grams of potato pieces, 3 slices of ginger, appropriate amount of garlic slices, appropriate amount of green onions, 2 tablespoons of cooking wine, 2 tablespoons of soy sauce, 1 tablespoon of soy sauce, 2 slices of star anise, appropriate amount of cinnamon, and 2 tablespoons of sugar.

3. Wash the bought ribs for later use.

4. Pour the oil in a hot pot, add the ribs and white sugar and stir fry until the ribs change color.

5. Add onion, ginger, garlic, star anise and cinnamon to the pot and stir-fry. Pour in ribs, cooking wine, soy sauce and soy sauce and mix well. 6. Add boiled water without ribs, cover the pot and simmer for 20 minutes.

7.20 minutes later, add potato pieces and salt, cover the pot and continue stewing for 20 minutes.

8. Sprinkle chopped green onion before serving.