Why You’ll Love This Recipe
If you love the bold, savory flavors of a classic cheesesteak, this recipe delivers them in a convenient, family-friendly format. Cooking everything in foil packets keeps the beef juicy and allows the vegetables to soften perfectly in their own flavorful steam.
These foil packs are incredibly versatile. You can cook them on the grill, in the oven, or even over a campfire. They’re great for weeknight dinners, meal prep, or outdoor gatherings where easy cleanup is a must.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
thinly sliced steak (such as sirloin or ribeye)
salt
black pepper
garlic powder
olive oil
green bell pepper, sliced
red bell pepper, sliced
onion, sliced
mushrooms, sliced (optional)
Worcestershire sauce
provolone cheese slices
Optional for serving:
hoagie rolls
mayonnaise
hot peppers
Directions
- Preheat your grill to medium-high heat or your oven to 400°F (200°C).
- In a large bowl, toss the sliced steak with olive oil, salt, black pepper, garlic powder, and a splash of Worcestershire sauce.
- Add the sliced bell peppers, onions, and mushrooms (if using) to the bowl and toss everything together until evenly combined.
- Cut large sheets of heavy-duty aluminum foil. Divide the steak and vegetable mixture evenly among the sheets, placing it in the center of each.
- Fold the foil over the mixture and seal tightly to form packets, making sure there are no openings.
- Place the foil packs on the grill or on a baking sheet in the oven. Cook for 15–20 minutes, or until the steak is cooked through and the vegetables are tender.
- Carefully open the packets, as hot steam will escape. Place slices of provolone cheese over the hot steak and vegetable mixture.
- Close the foil loosely for a few minutes to allow the cheese to melt.
- Serve directly from the foil or spoon the mixture into hoagie rolls if desired.
Servings and timing
Servings: 4
Preparation time: 15 minutes
Cooking time: 20 minutes
Total time: Approximately 35 minutes
Variations
Swap provolone for American cheese, mozzarella, or even a cheese sauce for a different flavor profile. You can also use chicken instead of beef for a lighter option.
Add jalapeños or red pepper flakes for extra heat. For a low-carb version, skip the rolls and serve the cheesesteak mixture over lettuce or alongside roasted vegetables.
If you prefer extra richness, stir in a small pat of butter before sealing the foil packets.
Storage/Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days.
To reheat, warm gently in a skillet over medium heat or microwave in short intervals until heated through. If reheating in the oven, wrap the mixture in foil and warm at 350°F (175°C) until hot.
Freezing is possible, though the vegetables may soften further when reheated. Freeze in a sealed container for up to 2 months and thaw overnight in the refrigerator before reheating.
FAQs
What type of steak works best?
Thinly sliced ribeye is traditional and very flavorful, but sirloin is also a great option.
Can I prepare the foil packs ahead of time?
Yes, you can assemble them several hours in advance and store them in the refrigerator until ready to cook.
Can I cook these without a grill?
Absolutely. They bake well in the oven at 400°F (200°C).
How thin should the steak be sliced?
The steak should be sliced very thinly to ensure it cooks quickly and remains tender.
Can I add cheese before cooking?
It’s best to add the cheese at the end so it melts perfectly without overcooking.
What vegetables can I substitute?
You can use zucchini, poblano peppers, or even spinach as alternatives.
How do I prevent the foil from tearing?
Use heavy-duty foil and double-wrap if necessary, especially when grilling.
Can I make this recipe dairy-free?
Yes, simply omit the cheese or use a dairy-free alternative.
Are these good for camping?
Yes, they’re ideal for campfire cooking and require minimal cleanup.
What should I serve with Philly Cheesesteak Foil Packs?
They pair well with fries, a side salad, coleslaw, or potato chips.
Conclusion
Philly Cheesesteak Foil Packs offer all the classic flavors you love in a simple, mess-free format. With juicy steak, tender vegetables, and perfectly melted cheese, this recipe is a convenient and satisfying option for busy nights, cookouts, or outdoor adventures. Once you try this easy method, it may become your new favorite way to enjoy cheesesteak flavors at home.
PrintPhilly Cheesesteak Foil Packs
Philly Cheesesteak Foil Packs combine tender sliced steak, sautéed peppers and onions, and melted provolone cheese in convenient foil packets. This easy, mess-free meal locks in flavor and is perfect for grilling, baking, or campfire cooking.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Total Time: 35 minutes
- Yield: 4 servings
- Category: Dinner
- Method: Grilling or Baking
- Cuisine: American
- Diet: Halal
Ingredients
- 1 1/2 lbs thinly sliced sirloin or ribeye steak
- 1 tsp salt
- 1/2 tsp black pepper
- 1 tsp garlic powder
- 1 tbsp olive oil
- 1 green bell pepper, sliced
- 1 red bell pepper, sliced
- 1 medium onion, sliced
- 1 cup mushrooms, sliced (optional)
- 1 tbsp Worcestershire sauce
- 4 slices provolone cheese
- Hoagie rolls (optional for serving)
- Mayonnaise and hot peppers (optional for serving)
Instructions
- Preheat grill to medium-high heat or oven to 400°F (200°C).
- In a large bowl, toss sliced steak with olive oil, salt, black pepper, garlic powder, and Worcestershire sauce.
- Add sliced bell peppers, onion, and mushrooms (if using). Toss until evenly combined.
- Cut four large sheets of heavy-duty aluminum foil. Divide the steak and vegetable mixture evenly among the sheets, placing it in the center.
- Fold foil over the mixture and seal tightly to create packets.
- Place packets on the grill or on a baking sheet in the oven. Cook for 15–20 minutes until steak is cooked through and vegetables are tender.
- Carefully open packets and place a slice of provolone over each portion.
- Close foil loosely and let sit for 2–3 minutes until cheese is melted.
- Serve directly from foil or spoon into hoagie rolls with desired toppings.
Notes
- Use ribeye for the most authentic flavor, or sirloin for a leaner option.
- Slice steak very thinly for tender, quick cooking results.
- Swap provolone for American cheese or mozzarella if preferred.
- Store leftovers in the refrigerator for up to 3 days.
- Reheat gently to avoid overcooking the steak.
Nutrition
- Serving Size: 1 packet
- Calories: 460
- Sugar: 5g
- Sodium: 780mg
- Fat: 28g
- Saturated Fat: 11g
- Unsaturated Fat: 15g
- Trans Fat: 0g
- Carbohydrates: 8g
- Fiber: 2g
- Protein: 42g
- Cholesterol: 95mg
