1. Put the shrimp in a bowl, then add the right amount of refined salt, wait for 10 minutes, so that the refined salt is fully in contact with the shrimp.
2. Add appropriate amount of edible lye, scratch and knead for about 5 minutes, is the lye and refined salt penetrate into the shrimp.
3. Remove the shrimp and soak them in water for about 10 minutes, then rinse the soaked shrimp again with water. After this simple treatment, the shrimp, when cooking dishes crystal clear and smooth texture.