Recipe comes from 孔娘子厨房 (椒盐里脊) with modification:
1. Slowly heat/stir pepper (花椒) with salt until the aroma comes out.
2. Paste pepper-salt mixture onto the pork loin. Frig 3-5 days.
3. Steam for 30 minutes after the water is boiling.
4. Let sit for one hour or overnight.
5. Cut and serve.
(Save the steamed juice for cooking, it's very yummy.)
