When fresh oysters are placed in a high temperature place, the muscles of the belt that adsorb oyster shells will contract and the oyster shells will open automatically. High temperature places, such as microwave ovens, steamers, barbecue grills, etc.

Extended data

How to open the shell is a simple and perfect method without breaking the shell

Knife opening method

Ingredients: oysters, special knife for opening oysters, towels and thick gloves.

Exercise:

1. Wrap the oysters with a towel to prevent you from accidentally poking yourself.

2. One end of oyster is wide and thin, and the other end is narrow and thick. Insert a knife from the gap at the end of the narrow side at a certain angle and cut the oysters from top to bottom. If you can't find the entry point, you can clamp off a little edge with a vise.

3. After the knife goes in, turn the knife slightly from left to right to make the knife go deeper into the oyster. When the blade is less than 1cm, you can turn the blade once and the oyster shell will be opened.

Draw a circle along the opening with a knife and cut the connected part inside.

Tips:

1, the knife must be turned slightly to avoid a large number of broken shells.

2. If you are a novice, you can stretch out a knife from the thin side to separate the muscles, which is simpler and more labor-saving, but there will be more broken shells.

Add water, sprinkle some salt, and stay quietly for a while. As long as it is alive, nothing can't be opened.