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.

Canned fish is a ready to eat canned product made from fresh or frozen fish through processing, canning, adding seasoning, sealing and sterilization.

According to the different processing methods, canned fish can be divided into braised, eggplant juice, fresh fried, steamed, smoked, oil soaked, water soaked and other categories.