But the market for crayfish this year is not as good as in previous years. Is the crayfish going to be “off the assembly line”?
The survey found that: some people say that the price of crayfish is too expensive, so they can’t eat it; some people think that crayfish has toxins and is not safe to eat, so they can’t eat it. So, what is the truth.
Crayfish has the most toxins, can’t eat it anymore?
The heavy metals in crayfish exceed the standard. It is said that crayfish have a very strong ability to adapt to the environment. Even in places with serious pollution, they can survive well. Therefore, crayfish have accumulated heavy metals throughout their bodies, which cannot be removed even after high temperature. It is easy to be poisoned by heavy metals after eating.
In fact, the ability of crayfish to adapt to the environment is indeed very strong, which is why the survival rate of wild crayfish is high. However, for the current crayfish, most of them are artificially cultured. Breeding in clear waters.
Therefore, the problems that everyone worried about before no longer exist. As for the dangers of parasites and bacteria, some people have diarrhea and indigestion after eating crayfish. If you have this phenomenon, then the priority is that crayfish There is no cooked.
If you eat a lot under cooking, the bacteria in the crayfish are not killed, especially the larger part of the shrimp head, which is more likely to hide harmful substances and carry germs. For people who like to eat shrimp yellow in the shrimp head , it is necessary to pay attention to the possibility of diarrhea and other adverse reactions.
In addition, it should not be overlooked that, for the crayfish that have not been eaten that day, in the process of continuous storage, once the crayfish is found to have an odor, the Staphylococcus aureus, which is easily infected, has a very strong heat resistance. Even if it is fully heated when it is eaten again, it may not eliminate the toxicity and pose a potential threat to health.
Therefore, everyone must choose crayfish from regular channels, and whether they are cooking by themselves or eating out, they must be thoroughly cooked to be safer and more secure.
Shrimp head and shrimp tail, which part is the healthiest to eat?
It is not recommended for everyone to eat the head of crayfish. Compared with freshwater shrimp, crayfish is characterized by a large head and a small body. The head is easy to hide dirt, so it is best not to touch it for safety.
As for the shrimp tail of crayfish, you can eat it, but also for everyone’s health, do not eat it in small restaurants, because it is not sure whether it is fresh lobster, it may become a delicious shrimp tail under the adjustment of heavy taste
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