Garlic Steak Potato Foil Packets

You have to try these Garlic Steak Potato Foil Packets! They’re juicy, buttery, and packed with flavor in every bite. Trust me, they’re perfect for grilling, baking, or tossing on the campfire.

Tender steak, baby potatoes, and garlic herb butter all wrapped up in one little foil packet—so easy, so tasty! I love how everything cooks together, soaking up all that garlicky goodness.

Perfect for summer cookouts, camping trips, or quick weeknight dinners. No mess, no fuss, and everyone gets their own little bundle of flavor. Once you try it, you’ll want to make it again and again!

Let’s wrap it up! Grab your steak, potatoes, and garlic butter—I’ll show you how simple and delicious it is. You’re gonna love every savory, tender bite!

Why You’ll Love This Recipe

• One-Packet Wonder: Each foil pack holds a complete meal—meat and potatoes cooked together. No need to juggle side dishes.
• Big Flavor, Low Effort: A few pantry staples like garlic, olive oil, and dried herbs transform simple ingredients into something savory and rich.
• Custom-Friendly: Don’t like potatoes? Swap them out. Want mushrooms or carrots? Add them in. These packs are flexible and forgiving.
• Perfect for Grilling or Oven-Baking: Whether it’s summer BBQ season or cold winter nights, you can make these foil packets year-round.
• Clean-Up is a Breeze: Since everything is sealed in foil, there’s no grease-splatter, no pan to scrub, and no hassle.

What You Need to Know Before You Start

Prep Time & Cook Time:

• Prep Time: 20 minutes (includes chopping and seasoning)
• Cook Time: 40 to 45 minutes (depending on your heat source and steak size)
• Total Time: About 1 hour and 5 minutes

Servings:
This recipe makes 4 individual foil packets, which comfortably feeds 4 adults. If you’re cooking for a crowd, you can easily double the recipe—just prep more foil and use two baking sheets or grill racks.

Difficulty Level:
This is an easy recipe, even for beginners. If you can chop potatoes and stir ingredients in a bowl, you’re good to go.

Required Kitchen Tools

To make this recipe smooth and stress-free, gather these tools first:

• Cutting Board & Knife: For chopping the steak and potatoes. Use a sharp knife for clean cuts.
• Large Mixing Bowl: You’ll use this to toss your steak and potatoes with oil and seasoning before dividing into foil packets.
• Heavy-Duty Aluminum Foil: Regular foil can tear, so try to use heavy-duty foil. If you only have thin foil, use a double layer to prevent leaks.
• Tongs or Spatula: Helpful for flipping the packets on the grill or moving them in and out of the oven.
• Grill or Oven: Both methods work well. Use the grill for a smoky edge or the oven for a no-weather-required approach.

Ingredients for Garlic Steak Potato Foil Packets

Here’s what you’ll need, with notes for choosing the best version of each ingredient:

• 2 lbs lean sirloin steak – Cut into 2-inch cubes for even cooking. Choose well-marbled steak for more flavor.
• 1 lb baby yellow potatoes – Quartered. Their creamy texture holds up well and cooks evenly in foil. You can also use red potatoes or fingerlings.
• 3 tablespoons olive oil – Coats the steak and potatoes to keep them moist and flavorful while cooking.
• 1 tablespoon minced garlic – Fresh garlic gives the best bold, aromatic flavor, but you can use jarred if needed.
• 2 teaspoons Italian seasoning – A mix of dried oregano, basil, thyme, and rosemary gives depth without needing multiple bottles.
• 1 teaspoon onion powder – Adds a sweet-savory flavor to balance the garlic.
• Salt and pepper, to taste – Don’t skip these. Salt brings out the natural flavor of the steak, and pepper adds a subtle kick.
• Chopped fresh parsley (optional) – For garnish. It’s not necessary, but a sprinkle of fresh green adds a nice finish when serving.

Variations for Garlic Steak Potato Foil Packets

• Add Veggies: You can toss in sliced bell peppers, zucchini, mushrooms, or baby carrots. Just make sure everything is cut small enough to cook through.
• Try a Different Protein: Swap the steak for chicken thighs or sausage. Cooking time may need adjustment, especially for chicken.
• Make It Spicy: Add red pepper flakes, smoked paprika, or a few dashes of hot sauce to the olive oil mixture.
• Use Fresh Herbs: If you have fresh rosemary or thyme, toss a sprig into each foil packet for a boost of natural flavor.
• Go Butter-Based: Instead of olive oil, try melted garlic butter for a richer taste—especially if you’re baking in the oven.

How to Make Garlic Steak Potato Foil Packets – Step-by-Step Instructions

1. Preheat and Prep

• If grilling: Preheat your grill to medium-high heat (around 400°F).
• If baking: Preheat your oven to 425°F. Line a large baking sheet with foil or parchment paper for easy cleanup.

2. Season the Ingredients

• In a large mixing bowl, combine the steak chunks, quartered potatoes, olive oil, garlic, Italian seasoning, onion powder, salt, and pepper.
• Use clean hands or a spoon to toss everything until all the pieces are well-coated with oil and seasoning.

3. Assemble the Foil Packets

• Lay out 4 large sheets of heavy-duty aluminum foil (about 12×18 inches each).
• Divide the steak and potato mixture evenly among the foil sheets.
• Fold the foil over the mixture, then roll the edges tightly to seal into a packet. Make sure there are no holes for steam to escape.

4. Cook the Packets

Grilling Instructions:

• Place the foil packets directly on the grill grates.
• Cook for 20–25 minutes, flipping once halfway through, until the potatoes are fork-tender and the steak is cooked to your liking.

Oven Instructions:

• Place the foil packets on the lined baking sheet.
• Bake for 40–45 minutes without flipping, or until potatoes are soft and the steak is cooked through.

Tip: Carefully open one packet after cooking to check doneness. Be cautious of the hot steam.

5. Garnish and Serve

• Once cooked, open each packet carefully and garnish with fresh parsley, if using.
• Serve directly in the foil for easy cleanup, or transfer to plates or bowls if preferred.

How to Serve Garlic Steak Potato Foil Packets

These foil packets are designed to be served straight from the wrap—no extra dishes required. But if you’re looking to elevate things a bit, here are a few ideas:

• Casual Dinner: Open the foil packet on a plate and eat it just as it is.
• With a Sauce: Drizzle with garlic butter, chimichurri, or a dollop of sour cream.
• Fresh Side: Add a simple side salad, coleslaw, or grilled corn to lighten up the meal.
• Bread on the Side: Serve with crusty bread or garlic toast to mop up the flavorful juices.

Storing Garlic Steak Potato Foil Packets

• Leftovers: Let the packets cool completely. Transfer steak and potatoes to an airtight container and refrigerate for up to 3 days.
• Reheating: For best results, reheat in a skillet over medium heat until warmed through. You can also microwave for 1–2 minutes, but the potatoes may soften more.
• Freezing: Not recommended. Potatoes tend to get mushy once frozen and reheated.

Tips and Tricks for Success

• Uniform Cuts: Cut the steak and potatoes in similar sizes to ensure even cooking.
• Use Heavy-Duty Foil: It holds up better on the grill and prevents leaks.
• Don’t Overcrowd: If doubling the recipe, make sure your grill or oven has space for even cooking.
• Check Early: Cooking times can vary depending on steak thickness and potato size. Check one packet a few minutes early if you’re unsure.
• Rest Before Serving: Let packets sit for 2–3 minutes after cooking. It helps everything settle and stay juicy.

Nutrition

Here’s the approximate nutrition per serving (1 foil packet), based on 4 servings total:

Nutrient	Amount
Calories	460 kcal
Protein	36 g
Fat	24 g
Saturated Fat	5 g
Carbohydrates	28 g
Fiber	3 g
Sugar	2 g
Sodium	480 mg
Potassium	920 mg

Nutrition will vary depending on cut of steak and any added vegetables or sauces.

Garlic Steak Foil Packets FAQs

Can I make these packets ahead of time?
Yes! You can prep and assemble the foil packets up to 12 hours ahead. Store them in the fridge until you’re ready to cook. Don’t leave them sitting with raw meat longer than that.

Can I use a different cut of steak?
Absolutely. Flank steak, ribeye, or even strip steak can work. Just make sure the meat is trimmed and cut into even chunks for even cooking.

How do I know the steak is cooked through?
You can check one packet by opening it carefully and using a meat thermometer. Steak is fully cooked at 145°F, but you can cook it more or less based on your preference.

What if my potatoes aren’t soft?
Make sure they’re cut small enough (about 1-inch pieces). If they still feel firm, close the packet and cook for an extra 5–10 minutes.

Can I bake these in the oven if I don’t have a grill?
Yes, and they turn out just as delicious. The oven temperature and cooking time are the same—just be sure to place the packets on a baking sheet to catch any drips.

Conclusion

We’ve made this Garlic Steak Potato Foil Packets recipe on busy weeknights, summer BBQs, and even camping trips—it always works. It’s simple, hearty, and packed with flavor. The foil does all the work, locking in juices and making cleanup a breeze.

Whether you’re new to cooking or just need a dependable recipe, this one is a keeper. Try it once, and you’ll see how easy it is to bring steakhouse vibes right to your kitchen (or grill).