1. Foam the sweet potato flour for later use.
2. Add a little oil to the pan and saute the chives, and add a spoonful of homemade hot sauce.
3. Add a spoonful of chili powder and stir-fry on low heat to get the red oil.
4. Pour in some boiling water, add vinegar, oyster sauce, light soy sauce and bring to a boil.
5. Place ground coriander, white pepper, ginger powder, and Chinese pepper powder in a bowl.
6. Pour the boiling low soup into a bowl.
7. Bring a pot to a boil, add the flour and heat it to remove.
8. Put it in a bowl and garnish with oiled peanuts.
9. Hot and sour is the essence! Enjoy!
Tips:This is convenient and fast! You can boil the bone soup when you have time, and the flavor will be more intense! Home practice, I wish you happy!
