1, and the removal method of waist Sao in both tablets. Don't cut the waist when it is frozen, and then remove it after thawing.

Remove the outer membrane.

2. When cutting, cut the knife at the incision of the kidney, press the left hand on it, hold the knife in the right hand, and cut it from the middle of the kidney.

3. Cut half of the pork kidneys.

4. Pick out the white waist from one end.

5. Turn it over, hold the waist Sao with your left hand, press the knife against the white waist Sao with your right hand, and push it forward hard along the white waist Sao, and the waist Sao will be picked off. It is absolutely unnecessary to pick it up bit by bit. It is convenient.

6, two pieces of pork kidneys are picked, and the picked waist is quite clean.

7、? Rejected waist.

8. In order to make everyone see it more clearly, let's use the first picture as a demonstration. The direction of cutting, everyone will understand at a glance.

9、? The kidney is facing up, the knife is inclined at a 45-degree angle, and the horizontal knife is cut, but don't cut it.

10, cut at 90 degrees with the horizontal knife, but don't cut it off.

1 1, a piece of pork kidney is cut.

12, cut in turn, cut every 4-5 cm (it will retract after frying).