2. Remove gills by hand or scissors;
3. Wash the fish's body;
4. Or make a hole in the gills and take out the gills and internal organs;
5. Tear off the fish skin, the top layer of skin is also at the gills, and the whole piece will fall off.
Second, how to scale the flounder? The method of scaling flounder is scraping with a knife, but it is difficult for fresh flounder to scrape off all scales. Only the less fresh flounder can peel off the whole skin. The scales of flounder are actually edible and rich in calcium, which is also good for the body. Because flounder has high nutritional value, you can ask others to help you do it.
Third, how to peel the flounder? 1. The flounder has a flat body, with eyes facing upwards, the upward side is black and the downward side is white. 2. Flatfish has very fine scales on its body surface, so it should be peeled. First cut a hole in the tail, hold the fish down with one hand and tear off its black skin with the other. You can peel the skin off with a little force.
3. Up to the top of your head, the fish's eyes will stay on the fish.
4. Turn it over and tear off the white skin on the lower side of the fish in the same way.