1. 1 tablespoon of thick chili noodles, 1 tablespoon of fine chili noodles, 1 tablespoon of white sesame seeds, 1 teaspoon of thirteen spices, 1 teaspoon of cold oil, stir well
2. Prepare coriander, ginger, garlic, bay leaves, green onions, onions, star anise, and cinnamon as shown in the picture
3. Put oil in the pot, add all the spices in the cold oil, fry slowly until dry, and remove the residue
4. Pour in the hot oil several times and stir while pouring
