Garlic Butter Steak & Potato Foil Packets
If you’re looking for a simple, satisfying meal with almost no cleanup, these Garlic Butter Steak & Potato Foil Packets are the perfect choice. Juicy, tender steak bites and buttery baby potatoes are tossed in a rich garlic herb butter, then sealed in foil and cooked until every bite is infused with incredible flavor.
Whether you’re baking them in the oven, grilling on the patio, or cooking over a campfire, these foil packets deliver a hearty, restaurant-worthy meal with minimal effort. The potatoes become perfectly tender as they absorb the savory steak juices, while the garlic butter creates a delicious sauce that coats every bite.
Perfect for busy weeknights, family dinners, camping adventures, or summer cookouts, this recipe is guaranteed to become a favorite.
Ingredients
For the Steak and Potatoes
– 1½ pounds sirloin steak, cut into 1-inch cubes
– 1½ pounds baby Yukon Gold or baby red potatoes, halved or quartered
– 3 tablespoons olive oil
– Salt and freshly ground black pepper, to taste
– 1 teaspoon smoked paprika
– 1 teaspoon onion powder
– 1 teaspoon Italian seasoning
– 1 tablespoon chopped fresh parsley
Garlic Butter
– 4 tablespoons unsalted butter, melted
– 4 garlic cloves, minced
– 1 teaspoon fresh thyme leaves (or ½ teaspoon dried thyme)
– 1 teaspoon fresh rosemary, finely chopped
– 1 teaspoon lemon juice (optional, for brightness)
Instructions
1. Preheat your oven to 400°F (200°C) or prepare a medium-high grill.
2. In a large bowl, combine the potatoes with olive oil, paprika, onion powder, Italian seasoning, salt, and pepper. Toss well.
3. Add the steak cubes and mix until evenly coated.
4. In a small bowl, stir together the melted butter, garlic, thyme, rosemary, and lemon juice.
5. Divide the steak and potato mixture evenly among four large sheets of heavy-duty aluminum foil.
6. Spoon the garlic butter evenly over each portion.
7. Fold the foil tightly to seal each packet, making sure no steam can escape.
Oven Method
Bake for 25–30 minutes, or until the potatoes are fork-tender and the steak is cooked to your preferred doneness.
Grill Method
Place the packets over medium-high heat and cook for 18–22 minutes, turning once halfway through.
Campfire Method
Cook over hot coals for 20–25 minutes, carefully turning the packets once.
Serving Suggestions
Carefully open the packets, allowing the hot steam to escape. Sprinkle with fresh parsley and serve immediately. Pair with:
– A crisp green salad
– Steamed broccoli or asparagus
– Garlic bread or crusty artisan bread
– Grilled corn on the cob
Tips for Success
– Cut the potatoes into small, even pieces so they cook at the same rate as the steak.
– For extra tenderness, use sirloin, ribeye, or New York strip steak.
– Add sliced mushrooms, onions, or bell peppers for extra flavor.
– Sprinkle shredded Parmesan cheese over the packets just before serving.
– Finish with a drizzle of garlic butter or a squeeze of fresh lemon juice for an extra burst of flavor.
Storage & Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) or warm gently in a skillet until heated through.
These Garlic Butter Steak & Potato Foil Packets are everything you want in an easy dinner—rich, buttery, juicy, and incredibly satisfying. With simple ingredients, effortless preparation, and almost no cleanup, this recipe is one you’ll come back to again and again.
