1. Chop the ribs and wash them for later use.
2. Put the chestnuts in the hot water in the pot to cook for about two to three minutes and then remove them.
3. Put the ribs in the blanching water.
4. Remove the blanched ribs and drain them for later use.
5. Peel off the boiled chestnuts and cut them quickly, and cut the garlic for later use.
6. Put pepper, star anise, and dried chili in hot oil in the pot and fry until fragrant.
7. Add the right amount of white sugar and boil the sugar color.
8. Add appropriate amount of soy sauce and garlic cloves.
9. Pour the ribs into the wok and stir fry.
10. Make each rib evenly stained with sugar.
11. Pour the chestnuts into the pot and add some salt.
12. Add a little dark soy sauce, add a small bowl of water, turn to a low heat and simmer for 20 minutes. Sprinkle some chopped green onion.
