Get yourself a La Caja China, a pig, some dutch ovens, and ingredients for beans or Brunswick stew and you are set. While the pig is roasting in the box, cook the beans and the stew on top by sitting them over the coals.
If you get creative, you can devise a grill over the coals too and use it to grill veggies, hot dogs, burgers, whatever.
Operation BBQ Relief Founding Member - I am Obsessive Compulsive about BBQ. Google it.