Description
This Grilled Steak and Potato Foil Packs recipe combines tender sirloin steak, baby potatoes, and colorful vegetables marinated in a flavorful blend of olive oil, Worcestershire sauce, garlic, and herbs. Wrapped in foil and grilled to perfection, these foil packs make for a delicious, easy-to-clean-up main course perfect for summer cookouts.
Ingredients
Scale
Main Ingredients
- 1 lb sirloin steak, cut into 1-inch cubes
- 1 lb baby potatoes, halved or quartered
- 1 red bell pepper, chopped
- 1/2 red onion, sliced
Marinade
- 2 tablespoons olive oil
- 1 tablespoon Worcestershire sauce
- 2 teaspoons minced garlic
- 1 teaspoon dried thyme
- 1 teaspoon dried rosemary
- 1 teaspoon salt
- 1/2 teaspoon black pepper
Optional Toppings
- 1/2 cup shredded cheddar cheese
- Chopped fresh parsley for garnish
Instructions
- Preheat Grill. Heat your grill to medium-high heat to ensure it’s ready for cooking the foil packs evenly.
- Combine Ingredients. In a large mixing bowl, add the steak cubes, baby potatoes, chopped red bell pepper, and sliced red onion.
- Prepare Marinade. In a small bowl, whisk together the olive oil, Worcestershire sauce, minced garlic, dried thyme, dried rosemary, salt, and black pepper to create a flavorful marinade.
- Coat Ingredients. Pour the marinade over the steak and vegetable mixture. Toss everything together thoroughly to evenly coat the meat and veggies with the marinade.
- Assemble Foil Packs. Divide the marinated mixture evenly among four large sheets of heavy-duty aluminum foil. Fold the foil over the mixture and seal each packet tightly to prevent leakage during grilling.
- Grill Foil Packs. Place the foil packets directly on the preheated grill. Cook for 15–20 minutes, making sure to turn the packs halfway through cooking to promote even heat distribution. The steak should be cooked to your preference and the potatoes tender.
- Add Cheese (Optional). Carefully open each foil pack and, if desired, sprinkle shredded cheddar cheese on top. Close the foil briefly to allow the cheese to melt, about 1–2 minutes.
- Garnish and Serve. Transfer the foil packs to plates, garnish with chopped fresh parsley, and serve immediately while hot.
Notes
- For oven baking, cook the foil packs at 425°F for 20–25 minutes as an alternative to grilling.
- Feel free to swap the sirloin steak for chicken or sausage to vary the protein.
- Add mushrooms, zucchini, or other favorite vegetables for additional color and flavor.
