Add salt and white vinegar (or baking soda) to warm water, and you can drop two drops of lemon juice to help remove the fishy smell. Just soak the oyster for 20 to 30 minutes, then drain the sewage, brush the shell with a small brush, and then wash it with clear water several times, and you can clean the oyster shell. Wear gloves when cleaning oyster shells to avoid injury.

Second, the internal treatment of oysters

First, open the oyster shell, take out the oyster meat, and then wash the oyster meat one by one with the faucet. The skirt of oyster on both sides of oyster meat is a gathering place of dirt, which will hide the oyster crumbs that fell when the shell was opened, and will also attach mucus. These are inedible, and should be cleaned layer by layer. When washing, it is best to use running water to rinse gently with your fingers continuously. So you can get white and fat oyster meat.