1, the bought oysters can be cleaned, put into the basin without any water, just cover the surface of the basin with a wet cloth and put into the freezer, which can be kept for about a week. If you plan to eat it the next day, you can put the oysters in a cool and ventilated place.

2, fresh oysters, try to clean them after buying them. If they are stored at room temperature, put some water in the basin, be careful not to spill the oysters, keep them moist, and then put them in a cool and ventilated place. If the purchased oysters are energetic enough, such as touching their shells, they can be closed immediately, and this kind of oysters can survive for a long time.

3. If you need to keep oysters for a long time, you can cook them in the shell, then take them out, put them in fresh-keeping bags and put them in the freezer. However, it is better to buy oysters now, and it should not be stored for too long. Oysters will go bad if they are stored for a long time.

4. Oyster belongs to a kind of seafood. If the oysters bought home are still alive, you'd better cook them right away. This kind of oyster is fresher and more delicious. When choosing, be sure to look for oysters that have the strength to close their shells tightly. Generally, such oysters are full of vitality and the freshest. 1. Freeze in the refrigerator

Frozen oysters in the refrigerator will have a certain impact on the delicious taste and taste of oysters. If frozen for a long time, their rich nutritional value will also be lost. So oysters should not be frozen in the refrigerator for too long.

2. Wrap it in plastic wrap and keep it.

Wrap it in plastic wrap and put it in the refrigerator with some salt, but it's better to eat it as soon as possible, because it's stale after a long time and affects the taste.

3. Air-dry into dried oysters

Shell oysters, clean them, dry them in the sun under suitable environmental conditions, and then store them in the shade or refrigerator for refrigeration. Of course, this method is more complicated, but it can be preserved for a long time, can be tried at home, and can be taken out for soaking when necessary.

4. Short-term preservation

Wash with clear water and put a few drops of sesame oil in a basin, which can last for a day or two. This is how we preserve oysters for a short time.

5. Store in a container filled with seawater.

Oysters themselves live in seawater, so they can be kept in containers filled with seawater for a long time. When buying, you can ask for sea salt water from the merchants who sell oysters, and pour them into clean containers to preserve oysters after returning home. If there is no seawater, salt water can be used instead, but the shelf life is shortened.