The nutritional value of firefish

It is also known as yam festival and wooden fish. It is a smoked product of tuna in the tuna family.

Remove the head and tail, fish bones, and only the muscles behind the abdomen. After obtaining the fish, it must be steamed and must not be boiled. Otherwise, the nutrients will be released in the soup, and the meat will be badly smashed. After the fish is cooked, it will be cooked on firewood charcoal for more than 10 days until the water is evaporated. It becomes a dark, hard woody piece of fish. When it is eaten, it is cut into thin slices with a machine or a planer. This is a common fish fillet. Because it is hard as wood, it is also known as "wooden fish."

Chaiyu has spleen and stomach, Yiyin blood, in Chinese medicine is considered to have the effect of nourishing marrow, eyesight and milk.