My son is 7 months. And boy does he eat. He's a healthy weight, so I'm not too worried. He just got his 2 bottom teeth in. So we're introducing him to some solids.

However... This boy will eat a whole jar of Beechnut baby food, then a toasted waffle, and still want boob! He's been breastfed and supplement formula fed the majority of his life. So of I don't have enough in the tank for him after he's eaten all of that, not only will he take what little there is, but also about 6 more oz of formula. He takes Similac non-gmo.

My first boy didn't eat like this. Any ideas as to what else I could give him to help fill him up?