A good flower nail will have a faint smell of seafood and shellfish after being cooked, but it will not have fish smell and rancid smell. If the cooked flower nail has an odor, it means that the flower nail has died, and the meat has been attacked by a large number of bacteria, rotting and not fresh. This kind of flower nail can't be eaten any more, it will be harmful to health.

If the flower is nailed, will it be boiled with boiling water? number

After the flower shell dies, the muscles around the shell will lose their ability to move and can no longer be opened and closed. Even after boiling water, the flower shell will remain closed, so there is a saying that the flower shell with closed shell can't be eaten, because the flower shell will breed bacteria and produce substances harmful to human body, such as histamine, which will be harmful to health if it continues to be eaten.

3 How to judge whether the flower nail is dead 1? Touching a fresh flower nail with your hand will stretch out your tentacles, touch it gently and retract it immediately, while the dead flower nail is combined with the shell, or the tentacles cannot be retracted. In addition, if the live flower shell is soaked in salt water, it will spit out the sediment inside. If the salt water is stirred by hand, the flower nail will be affected by the outside world and close the shell.

2. Knock, knock, knock each other with two flower shells. Sound is solid for flowers and shells. If the sound sounds empty, the flower shell is probably dead.

3. Smell the fresh flower, there is no unusual smell, or there will be a faint sea smell, while the dead flower will smell because of the corruption and deterioration in protein.

Did the flower nail break a layer of foam when it was cooked? number

It is normal to have a layer of foam when the flower nail is cooked. This is the foam produced by heating protein, fat and other ingredients in the flower skin meat, usually accompanied by some impurities, which greatly affects the beauty of food. It is best to skim it.

In addition, boiling the flower nail with water can not only help it taste, but also clean the sediment inside to ensure the taste. At the same time, it can also clean up the flower nails that are not open. However, it should be noted that the cooking time should not be too long, generally 3 minutes is appropriate, otherwise the flower nail meat will become old wood and lose its flavor.