Form ground beef into patties and place on foil. Layer onions, carrots, potatoes, and salt and pepper. Wrap tightly in 2–3 layers of foil and cook over coals for 45–60 minutes. Serve with ketchup.
Jared N. puts his ingredients in a leaf of cabbage before wrapping in foil —
that’s a great variation too
Other options include steak in place of ground beef and adding Campbell's mushroom soup
