Steak and Potato Foil Packs (Easy Oven & Grill Recipe)

If you’re looking for a simple, flavorful, and family-friendly dinner, these Steak and Potato Foil Packs are the perfect solution. Juicy steak bites and tender seasoned potatoes are wrapped in foil and cooked to perfection — either in the oven, on the grill, or over a campfire.

This recipe is ideal for busy weeknights, summer barbecues, camping trips, or meal prep. Plus, cleanup is minimal!

 What Are Steak and Potato Foil Packs?

Steak and Potato Foil Packs are individual portions of seasoned steak cubes and diced potatoes wrapped tightly in aluminum foil and cooked using steam and trapped heat. The foil locks in flavor, moisture, and juices, resulting in tender steak and perfectly cooked potatoes every time.

They are sometimes called “Hobo Dinner Foil Packs” and are very popular for grilling and outdoor cooking.

 Ingredients (Serves 4)

• 1.5 lbs (700g) sirloin steak, cut into bite-sized cubes
• 4 medium Yukon Gold or red potatoes, diced small
• 3 tablespoons unsalted butter, melted
• 1 tablespoon olive oil
• 3 cloves garlic, minced
• 1 teaspoon paprika
• 1 teaspoon dried thyme
• 1 teaspoon Italian seasoning
• ½ teaspoon black pepper
• 1 teaspoon salt (or to taste)
• 1 tablespoon chopped fresh parsley (optional)
• ½ cup shredded cheddar cheese (optional)

 How to Make Steak and Potato Foil Packs

Step 1: Prepare the Ingredients

1. Cut the steak into evenly sized cubes to ensure even cooking.
2. Dice the potatoes into small, uniform pieces (about ½ inch thick). Smaller pieces cook faster and more evenly.
3. In a large bowl, combine melted butter, olive oil, garlic, paprika, thyme, Italian seasoning, salt, and pepper.

Step 2: Season Everything

Add the diced potatoes and steak cubes into the bowl. Toss everything well until fully coated with the butter and seasoning mixture.

Step 3: Assemble the Foil Packs

1. Tear 4 large sheets of heavy-duty aluminum foil.
2. Divide the steak and potato mixture evenly between each sheet.
3. Fold the foil over the mixture and seal tightly to create a packet. Make sure there are no openings so steam stays inside.

 Cooking Methods

 Oven Method

• Preheat oven to 400°F (200°C).
• Place foil packs on a baking sheet.
• Bake for 25–30 minutes.
• Carefully open one pack to check doneness.
• Optional: Open the foil and broil for 2–3 minutes for a crispy finish.

 Grill Method

• Preheat grill to medium-high heat.
• Place foil packs directly on the grill grates.
• Cook for 15–20 minutes, flipping once halfway through.
• Remove carefully (they will be hot and steamy!).

 Campfire Method

• Place foil packs over hot coals (not direct flames).
• Cook for about 20 minutes, flipping once.
• Use long tongs and heat-resistant gloves.

 Pro Tips for Perfect Foil Packs

Use heavy-duty foil to prevent tearing.
Cut potatoes small so they cook through.
Don’t overcrowd the foil pack.
Add sliced onions or bell peppers for extra flavor.
Sprinkle shredded cheese during the last 5 minutes of cooking.

 What to Serve With Steak and Potato Foil Packs

These foil packs are filling on their own, but you can pair them with:

• Fresh garden salad
• Garlic bread
• Roasted vegetables
• Grilled corn on the cob

 Frequently Asked Questions

Can I make these ahead of time?

Yes! Assemble the foil packs and refrigerate for up to 24 hours before cooking.

What cut of steak works best?

Sirloin is affordable and tender. Ribeye is juicier and more flavorful. Avoid very lean cuts as they may dry out.

How do I know when the steak is done?

Use a meat thermometer:

• Medium-rare: 130–135°F
• Medium: 140–145°F
• Medium-well: 150–155°F

 Nutritional Information (Approximate per serving)

• Calories: 520
• Protein: 38g
• Fat: 30g
• Carbohydrates: 28g
• Fiber: 4g

 Why You’ll Love This Recipe

• Easy to prepare
• Minimal cleanup
• Customizable
• Perfect for grilling season
• Great for meal prep