1, put the oyster in a high temperature place, the muscles of the oyster will automatically contract and the oyster shell will automatically open.
2. First put the oysters in the oyster tray, insert the tip of the knife into the sharp part, and quickly pull the tip aside to pry it open.
3. First, prepare a towel, put half of it under the oyster, put the flat side of the oyster up and wrap the other half around your hand.
4. Then the other hand will insert the oyster knife from the gap at the end of the narrow side at a certain angle, pry it up, and then row it to the raw side to pry it open.