Ingredients
Equipment
Method
Build the foil packet
- Layer the thinly sliced potatoes and sliced onion on a large double-layer of heavy-duty aluminum foil.
- Dot the potatoes and onions with cubed butter, then sprinkle evenly with garlic powder, paprika, salt, and pepper.
- Fold the foil tightly into a sealed packet so steam stays inside.
Cook over the campfire
- Place the sealed packet on a campfire grate over medium heat for 25-30 minutes.
- Flip the packet halfway through cooking so potatoes brown evenly.
Finish and serve
- Open the packet, sprinkle with shredded cheddar cheese if desired, and reseal for 2 minutes to melt.
- Serve hot directly from the packet.
Notes
For the best browning, keep the packet sealed and cook at steady medium heat so the potatoes steam first and then roast as moisture escapes. Store leftovers in an airtight container in the fridge for up to 3 days and reheat in a skillet until hot. Freezing isn’t recommended for this foil-packet texture, but you can make it dairy-free by swapping butter for olive oil and skipping the cheddar.
