It is better for two-year-old babies to eat freshwater fish, and it is rich in nutrition, which can supplement high-quality protein for children. Because children around the age of two still need adequate nutrition for their physical development, the baby's diet should be reasonably matched, so as to achieve a balance between meat and vegetables, and the food should be made as light as possible to avoid using too much salt and increase the burden on the baby's kidneys. At the same time, it is necessary to cultivate the baby's good habit of eating independently, and avoid touching greasy, spicy and hard food when eating, otherwise it will affect the normal chewing ability of the baby's mouth.