1. First, you need to cut off the skin at the fish tail, and then insert the knife between the skin and the fish. Then gently pull up the whole fish skin and remove the fish skin on the other side in the same way. Then use scissors to cut off the extra tail and fins on both sides of the fish. Finally, take out the blood clots, intestines and fish gills inside, then rinse them with clean water, and the whole pedal fish will be boneless.
2, pedaling fish is a deep-sea fish, thick skin, tough to eat, difficult to bite, and the taste is usually greatly reduced. Therefore, when eating pedal fish, the skin is usually peeled off first. After peeling, the pedal fish tastes better and is very easy to cook, which can reduce the cooking time of pedal fish.
3, pedal fish contains protein, calcium, potassium, sodium, phosphorus, magnesium and other nutrients. It can replenish energy for the body after eating. Unsaturated fatty acids in pedal fish can maintain the growth of brain nerve cells and enhance memory to a certain extent, which is beneficial to both the elderly and children.
4. It is distributed in Heilongjiang, Nenjiang, Mudanjiang, Songhua River, Daban Lake, Jingbo Lake, Wudalianchi, Suifen River, Tumen River, Yalu River, Hunhe River, Hanjiang River and its tributaries, Luanhe River, Chaobai River system, upstream and tributaries of Miyun Reservoir in Beijing, and waters of Qinling and Irtysh River. It is distributed in rivers in eastern Russia, Korea and Mongolia abroad.