Detailed introduction:
Cod, also known as big mouth, big head fish, pollock, pollack, is the entire cod of the cod family. Cod is a deep-water fish in the ocean and a bottom-dwelling, cold-water aggregating fish. China is produced in the Bohai Sea, Yellow Sea and the northern part of the East China Sea, with the northern part of the Yellow Sea being the main production area.
The body of cod is elongated and slightly flattened laterally. The head is big, the mouth is big, the lower jaw is short, there is a tentacle under the front end of the pigeon, the back is grayish brown, with irregular side dark brown spots or stripes, the ventral surface is grayish white, there are three dorsal fins, two anal fins, and a truncated tail fin. The meat of cod is thicker, garlic-shaped, more delicious and less thorny. Food review:

Fish is high in protein but contains almost no fat. It has very low calories among meats and is rich in potassium, phosphorus and magnesium. It can be eaten in moderation when losing weight.

Nutritional value:

1. Cod is rich in protein, vitamin A, vitamin D, calcium, magnesium, selenium and other nutrients. It is rich in nutrients and has a sweet meat taste;

1. Fish meat is rich in magnesium, which has a good protective effect on the cardiovascular system and is helpful in preventing cardiovascular diseases such as hypertension and myocardial infarction. Nutrition Encyclopedia: