Canned fish is a kind of convenient and fast food made of fish meat and special technology. The most common one is canned mud carp with fermented bean sauce. The canned mud carp with fermented bean sauce can be eaten directly. It tastes very good. It has both the fresh and tender fish meat and the taste of fermented bean. It is also rich in nutrients. It can also be used for cooking dishes. It can be used to make fried snacks or stewed soup. There are many methods and rich in nutrients.

But when eating canned fish, you should also pay attention to that it is best not to exceed 2 cans per week (each can contains about 225 grams of fish); Among them, fried fish and smoked fish should not exceed 1 can; Pregnant women, nursing mothers and young children should try not to eat. People who like to eat canned fish should pay attention to a balanced diet, eat more fresh vegetables, fruits, beans and potatoes, and improve their anti pollution ability, so as to avoid the possible adverse effects on health caused by eating a large amount of canned fish for a long time. When eating canned fish, it is best not to eat more than two boxes a week.