1, ordinary home cooking can be suitable for preschool children aged 3~6. This kind of green vegetables should be eaten alternately, but it should be noted that the vegetables should be cut into small pieces, which is beneficial for children to chew and swallow. Relatively speaking, stewed vegetables and steamed vegetables are more conducive to children's chewing and absorption, such as stewed cabbage and mushrooms, braised kidney beans or stewed kidney beans, eggplant powder, wormwood stewed tofu, stewed cabbage, rapeseed shrimp, braised persimmon eggs and so on.

2. In addition, you should always eat some fish, eggs and lean meat with high protein content and low saturated fatty acids, such as braised beef, braised mutton, home-cooked saury, steamed fish, braised fish and sweet and sour pork ribs. Every day, you should mix meat and vegetables and eat reasonably.