How Much Should My Child Eat?
Offer your child three meals and two or three healthy snacks a day, but keep in mind that it's common for toddlers to skip meals. Allowing kids to skip a meal is a difficult concept for many parents, but kids should be allowed to respond to their own internal cues for hunger and fullness. Don't push food on a child who's not hungry, but kids shouldn't be allowed to eat on demand all day long either.
Maintain a regular schedule of meals and snacks so your kids will come to expect that food will be available at certain times of the day. If you have any questions about how much your child should eat, speak with your doctor.