Steps:

1. Slice pork, add all seasonings except starch and marinate for 20 minutes;

2. Add starch and mix well, and wrap a layer evenly;

3. Burn the oil to 70% heat, spread out the meat slices, fry them in the oil until they float and take them out;

4. After all the meat slices are fried, heat the oil to 80% and fry again until the surface is crisp;

5. Sprinkle fennel and serve.