Basha fish is a common freshwater fish. Its meat is tender and delicious, and it is deeply loved by many people. However, in recent years, some negative reports about Basha fish have attracted people's attention. It is said that Basha fish contains a substance harmful to human health, and long-term consumption may cause harm to the body. So, you really can't eat Basha fish? For the sake of your health, let's take a look.

I. Introduction of Basha Fish

Basha fish, whose scientific name is Latescalcarifer, is a kind of fish that lives in fresh water and seawater. Its body is oval, with small scales, dark green back and silvery white abdomen. Basha fish is a carnivorous fish, which feeds on fish and shrimp, so its meat is delicious and its taste is delicate.

Second, harmful substances in Basha fish

Basha fish contains a harmful substance called mercury. Mercury is a heavy metal with strong toxicity. Long-term intake of excessive mercury will cause damage to the nervous system, immune system and reproductive system of human body. The Basha fish lives in heavily polluted waters, so it is easy to enrich mercury.

Third, the operation steps of Basha fish

1. When buying Basha fish, you should choose regular channels and reputable merchants to ensure the quality and safety of the fish.

2. Before cooking Basha fish, clean the scales on the surface of the fish to remove the pollutants that may be attached.

3. In the cooking process, make sure that the fish is thoroughly cooked to kill possible bacteria and parasites.

4. When eating Basha fish, eat it in moderation and don't take it in excess.

Fourth, substitutes for Basha fish

If you like fish very much, but you are worried about the health of Basha fish, you can choose other kinds of fish as substitutes. For example, bass, salmon and cod are all good choices. These fish are rich in nutrients such as protein, unsaturated fatty acids and vitamins, which are beneficial to human health.