Pay attention to the guidance of eating, avoid distractions when eating, watch TV, tell stories, play with toys, generally eat for no less than 25 minutes, and stop eating, so that he feels hungry between meals. Allow children to eat messy things that match their age, create a happy eating atmosphere, and make him feel picky about food is a bad habit. We should overcome them, strengthen the food we don't like, and give praise, encouragement and material rewards. To diversify food and make it better in color, fragrance and taste. Then, let the children try some foods and tastes they don't like in a planned way, from not eating at all to eating normally in the end. Hunger therapy can also be used.
For younger children, the rule of hunger is that when children are hungry, they don't think about what to eat, but eat first. When you feel hungry during manual labor, give yourself food you don't like first, and then give yourself food you like, so that the food you like and dislike accounts for 1/2 respectively, which can be consolidated and gradually correct the habit of picky eaters.