1. Line the baking tray with tin foil and put onions
2. Cut the sauced pork knuckles on the onion in the middle (I have posted the soy pork knuckles tutorial, you can go to my recipe to see)
3. Sprinkle hot and spicy fresh into the oven and bake, and heat up and down at 210 degrees for 10 minutes.
4. After 10 minutes, take out the pork knuckles, turn it over and sprinkle with spicy fresh and roast for 3 minutes
5. Take out the pork knuckle and sprinkle with cumin, sesame, and chili powder, and continue to bake for 3 minutes.
6. You're done and start eating
