L.W.
Let him eat what you are eating. (Make sure what you are eating is healthy :) Lots of whole grains, veggies, fruit, protein (some meat), milk. Unprocessed good food made at home is best. Unless there is a dietary concern for allergies or illness, life is much easier when the choices for meals are contained within what everyone else is being offered as well. We do keep a supply of peanut butter and jelly or toast at hand in case of total rejection, but rarely is it dipped into. They just eat what is offered or they are hungry until the next snack or meal. My guys aren't overweight or underweight (although sometimes it seems like I can't keep enough calories in my 4 year old, he just burns through them so quickly!)