Choose a store with a large family flow (relatively fresh), then choose a good one and buy it at a fixed place, so that you can pick good flowers every time. When we clean the flower shell, it is not enough to just clean the sediment on the shell surface. The most important thing is to let the flower shell spit out the sediment itself. Therefore, when cleaning the flower nail, try to make it active, shake it to spit sand, rinse it with clear water first, then soak it in salt water, and then drop a few drops of oil, so as to isolate oxygen and speed up the spit sand. Finally, put the flower nail in a closed container to avoid secondary pollution, and shake it repeatedly to spit sand faster.

First, soak the bought Meretrix meretrix in clear water, add a little salt and cooking oil, and soak for about 10 minute; Then buckle a basin of the same size on the basin, shake it up and down in the same direction, and change the water after shaking it for more than ten times each time. This method is repeated several times. If you want to remove the sand from the flower nail, you should also pay attention to this method. You can soak it in warm water. In fact, you can get very good results, as long as you choose warm water of about 55 degrees to soak the flower nail. Or you can use the indigenous method like me. After buying the flower nail, add tap water, a little salt and a few drops of cooking oil. Let it stand for two hours, and the flower will spit out the sand by itself.

I'll tell you the easiest way. Find a plastic basin first, then pour the flower nails into the basin and jump up and down. After a while, all the sand will be spit out. Very practical, plastic pots are used to prevent flowers from being broken. This is a road for seaside people. After adding salt, it is not enough. A small amount of sesame oil must be added to the water, and it is also feasible to directly replace sesame oil with edible oil. Mixing salt with sesame oil can make the flower nail spit sand quickly. It takes about 3 minutes to mix artificial seawater suitable for the normal life of clam with sea salt and other materials, which requires special technology and raw materials. Many mainland seafood owners operate in this way.