Ingredients
Equipment
Method
Form patties and prep packets
- Divide the ground beef into 4 portions and form into thin patties, seasoning with salt and pepper. Visual cue: patties are thin enough to cook through quickly in foil.
- Place sliced potatoes, onions, and bell peppers on each heavy-duty aluminum foil sheet in a layer. Visual cue: vegetables cover most of the foil so they steam and soften.
- Set a beef patty on top of the vegetable layer and add 1 tablespoon butter to each packet. Visual cue: butter melts into the juices as the packet cooks.
- Fold foil into sealed packets, pressing edges closed all the way around. Visual cue: no gaps where steam can escape.
Cook on campfire grate
- Place packets on a campfire grate over medium heat and cook for 20-25 minutes. Visual cue: potatoes look tender and steam is actively building inside.
- Flip the packets halfway through cooking. Visual cue: flip carefully so the juices stay trapped.
Melt cheese and serve
- Open packets and add American cheese slices to the burgers. Visual cue: cheese lands directly on the hot beef.
- Reseal the packets briefly to melt cheese, keeping them closed for about 1-2 minutes. Visual cue: cheese turns glossy and fully softens.
- Let packets cool for 5 minutes before serving from the foil. Visual cue: steam settles slightly so the juices don’t burn when eating.
Notes
Pro tip: slice potatoes thin so they soften fully in the same cook window as the burgers. For fridge storage, keep packets in an airtight container and eat within 3 days; reheat in a covered pan on the stovetop until hot. Freezer: yes—freeze cooked packets for up to 2 months, then thaw and reheat thoroughly. Dietary swap: use lean ground beef or a plant-based ground substitute for a lighter option while keeping the foil-packet method the same.
