To remove the scales of sea cucumbers, you need to scald the skin of sea cucumbers with boiling water first, and then use iron wire balls to remove the scales. The specific operation method is as follows:

1. Boil a pot of boiling water Pour it on the fish. The purpose is to use boiling water to scald the skin of the sea cucumber spots for about 2-3 minutes;

2. Then use a steel wire ball to rub the sandy skin on the fish vigorously to remove it. , otherwise it will taste rough and easily hurt the teeth and mouth;

3. The surface of the peeled sea cucumber spots has no thorns, clean them and cut them into thick slices with a thickness of about 1 cm;

4. Finally, place it on a plate and use kitchen paper to absorb excess water before cooking.