meat

If you are worried about iron make sure he gets beans and lentils. Dark leafy veggies are good also, spiniach, kale, and even romain letuce. This will help give him more iron. There are cerals that are iron fortified also.  The dr can check his iron if you feel he might be getting low. There are also iron suppliments. When I gave them to my daughter it turned her poop almost black. Sent me into a panic until I realized it was the drops. The dr said she does not need them if her iron is good with out them. She does not eat a lot of red meat and at that age I do not think she ate any. But she eats peanut butter and loves black beans.  She even loves salads.