1, First of all, we will wash the razor clam we bought with clean water, then we will prepare a basin of clean water and put a proper amount of salt in it. Then, we will wash the razor clam and put it into the basin. During this period, we should pay attention to changing the water several times. After changing the clean water for the third time, we will drop a few drops of oil into it and stir it evenly.

2, the amount of clean water is not suitable for too much, just after the razor clam has passed, which will make it easier to spit mud from the razor clam.