Instructions
1️⃣ Prep the Ingredients
Preheat oven to 375°F (190°C) if baking.
Slice potatoes thin so they cook evenly. Divide vegetables into 4 equal portions.
2️⃣ Form the Patties
Shape ground beef into 4 equal patties. Season both sides with salt, pepper, and garlic powder.
3️⃣ Assemble the Foil Packets
Lay out 4 large sheets of heavy-duty aluminum foil.
Layer potatoes on the bottom, then carrots and onions.
Place one beef patty on top.
Add 1 tablespoon of butter over each patty.
Drizzle with Worcestershire sauce if using.
4️⃣ Seal Tightly
Fold the foil over and seal completely to trap steam inside.
5️⃣ Cook
Oven: Bake 35–45 minutes.
Grill: Medium heat for 30–40 minutes.
Campfire: Cook over hot coals about 30–45 minutes, flipping halfway.
Carefully open (steam will be hot) and check potatoes for tenderness before serving.