Here is something my kids like when we go camping........
Pending on the number of folks eatting, take large potatoes, cut them cross ways "nearly" through but not completely every 1/4" the length of the tater. I every other cut place a slice of onion, in the cuts between the onions place a small pat of butter, place in the center of a piece of alum. foil, cut some carrots length wise and lay a few strips on each side of the potato.
Wrap the entire thing up, then double wrap with a second piece of foil, place directly in the hot coal of the fire. Pending on the heat, rotate the taters every 15 mins or so until done.
These are a huge hit, you can make them a few hrs. ahead and keep them chilled in the cooler until ready to cook.
FDXX75