1. Method/step: Soak the whole lamb tripe in cold water. The water should completely submerge the lamb tripe. Then sprinkle some salt in the water and let the lamb tripe soak in the cold salt water for about ten minutes. Over time, the salt can break away the mucus on the sheep belly.

2. After soaking the lamb tripe in cold salt water for about ten minutes, add some white vinegar to the cold salt water, and then soak the lamb tripe in the mixed solution of cold salt water and white vinegar for more than ten minutes. , adding some white vinegar to the cold salt water can effectively remove the strong odor on the sheep tripe.

3. After the sheep tripe is fully soaked in a mixed solution of cold salt water and white vinegar, begin preliminary cleaning of the sheep tripe. Since there is a lot of mucus on the sheep tripe, in this case, the sheep tripe must be cleaned repeatedly. Scrub.

4. After preliminary cleaning of the surface of the sheep tripe, turn the inside side of the sheep tripe out for cleaning. The cleaning method can be carried out by rubbing clothes. Repeated rubbing can effectively wash away the mucus on the surface.

5. During the cleaning process, if there is still some mucus in the sheep tripe, you can repeat the above steps. Wash off the mucus on the surface of the sheep belly.

6. After cleaning the mucus on the surface of the sheep tripe, sprinkle corn flour on the surface of the sheep tripe. Then scrub the sheep tripe repeatedly like washing clothes, so that the mucus on the surface of the sheep tripe can be further washed away.

7. After washing the sheep tripe with corn flour, rinse the corn flour on the sheep tripe under the running faucet. Then put the lamb tripe into a clean container.

8. After cleaning the sheep tripe, put the whole sheep tripe into boiling water, and then quickly take it out. After taking it out, you can tear off the black film on the surface of the lamb tripe while it's hot.