Tools: water, knife

1.First, put the oyster into a basin to spit out sand. In between, change the number of times the water is used according to the turbidity of the soaking water, as shown in the picture below:

2. After the oyster spits out the sand and spits cleanly, it will start to open its mouth slightly. At this point stick the knife to one side, insert it, and gently pry it open as follows:

3. The insertion needs to stick to the top shell. Be careful not to break the oyster flesh as you pry it open.

1.Raw oyster cleaning without opening the shell:(1)Wear rubber gloves and use a brush to brush the oyster shell. This is a necessary step, the oyster shell can only be cleaned. (2)Rinse with water. This is a necessary step. Only rinsing with water can take away the dirt left on the oyster. Remember that the water should be small, not big, or it will damage the oyster meat.4. After that, leave half of the shell and rinse it with water again.