Eel contains protein, fat, calcium, ferrophosphorus, riboflavin, thiamine, nicotinic acid and so on. Has the effects of invigorating middle warmer, nourishing blood, warming spleen and stomach, expelling wind and removing dampness, and dredging blood vessels.

Misgurnus anguillicaudatus contains more protein, sugar, minerals {calcium, phosphorus, iron} and vitamins {A, b, C} than ordinary fish and shrimp, and its fat content and cholesterol content are low, and it contains unsaturated fatty acids, which is beneficial to human body's resistance to vascular aging.

Extended data Monopterus albus, also known as eel, Monopterus albus or Monopterus albus, is a kind of freshwater benthic fish in warm zone. Taxonomically, it belongs to fish, Actinidia, Syngnathidae and Syngnathidae. Tender and nutritious. Every 100g meat contains protein 18.8g, fat 0.9g, calcium 38mg, phosphorus 150mg, iron 1.6mg, thiamine (vitamin B 1), riboflavin (vitamin B2) and vitamin B2.

Monopterus albus also has certain medicinal value, such as enriching blood, invigorating qi and expelling wind and dampness.

Misgurnus anguillicaudatus belongs to Misgurnus family. Widely distributed in China, Japan, North Korea, Russian and Indian along the coast of Asia. It is distributed all over China. It is more distributed in the south and less common in the north. It can be harvested all year round, most in summer. After the loach is caught, it can be eaten raw or dried. Edible and medicinal. Misgurnus anguillicaudatus, known as "ginseng in water", lives in lakes and swamps and is a fish with high nutritional value. It is different from other fish in appearance, body shape and living habits, and it is a special loach.