What are we looking for Fins a main course?  I do a lot of cooking at camp with my Mountain Man grill and a dutch oven.  For kids, the first thing that comes to mind is monkey bread or an apple crumble/crisp because they're easy, and friggin' delicious, and they make the whole area smell like a carnival.

You can never go wrong with a good chili, but I think that would be obvious so everyone would be doing it.

He could do a nice macaroni and cheese...? 

I'm trying to think like a kid....If it were me, I'm killing an animal and putting it in the pot, but you know how these damn kids are...