Fish eggs have high nutritional value, contain nutrients needed by human body, such as ovalbumin, globulin, ovomucin, fish egg scale protein, etc., and are delicious. The eggs of a few fish, such as catfish and puffer fish, are poisonous and should be avoided. Fish roe is a general term for pickled or dried fish roe. Salmon eggs are called red fish eggs; Squid seeds are made from sturgeon eggs. There are mackerel seeds, large yellow croaker seeds and so on. Fish roe is rich in protein and fat. When eating, add ingredients and appropriate amount of water, stir into paste, then steam fry or make cold salad. Fish eggs (seeds) are rare delicacies and table treasures, but some people are afraid to give them to their children for fear that eating them will affect their intelligence. In fact, this kind of worry is unnecessary. As we all know, although there are congenital differences in human intelligence, it is mainly related to acquired factors such as education, study, nutrition, environment and sports. According to food analysis, every100g of fish eggs contains 63.85-85.29g of water, 0.63-4.19g of fat, 0.08-2.08-33.01g of crude protein and 0/g of crude ash. At the same time, the contents of vitamins A, B and D in fish eggs are also very rich, while vitamin A can prevent eye diseases, vitamin B can prevent beriberi and dysplasia, and vitamin D can prevent rickets. In addition, fish eggs are rich in minerals such as protein, calcium, phosphorus and iron, and a large number of nutrients such as cephalin. These are all necessary nutrients for human development. As can be seen from the above, children eating fish eggs will not only make people stupid, but also have many benefits for the development of the brain. Children should be encouraged to eat more fish eggs. But eat less fish in polluted areas. Because the pesticide residue in fish head and roe is five to ten times higher than that in fish. So you should choose healthy and pollution-free fish eggs. Besides, you should eat everything in moderation. Fish roe is high in cholesterol and protein, so excessive consumption is not conducive to absorption.