1. Wash the Niu Nan and cut into small pieces
2. Put the Niu Nan into the pot and add the right amount of water
3. After boiling, take it out and rinse with cold water
4. Add ginger and chili in a frying pan
5. Pour in Niu Nan and stir fry
6. Then add the right amount of cooking wine
7. Add some light soy sauce
8. Finally add the soy sauce and stir fry
9. Pour into the pressure cooker and add appropriate amount of water to boil for 15 minutes, keep the pressure for 30 minutes
10. Peel the radish
11. Then cut into small pieces
12. Add to the pressure cooker
13. Add a little if it's not salty enough
14. Add the spices and cook for another ten minutes
15. After 15 minutes of constant pressure, add appropriate amount of sugar to eat
Tips:Note: Niu Nan can be soaked in clean water for half an hour after being cut into pieces to soak out the blood
