1. Cut the tenderloin into thin slices, put the cooking wine soy sauce, white pepper powder, and marinate for half an hour to taste
2. Put the sand tea sauce, sand sugar, add some water and stir evenly
3. Put the well-stirred tenderloin on the baking sheet
4. Put the oven up and down to 220 degrees for about 15 minutes
5. Brush with baking powder out of the oven
6. Wow, the meat is tender
Tips:If you like focus, you can bake it for a few more minutes