If you’re craving a hearty, fuss-free meal that bursts with flavor, the Garlic Steak and Potato Foil Packs Recipe is exactly what you need. Imagine tender cubes of juicy sirloin steak perfectly seasoned and nestled alongside golden, tender baby potatoes, all cooked together in one convenient foil pack. This recipe brings that unbeatable combination of garlicky richness and smoky, herb-infused goodness right to your grill or oven, offering not just an incredible taste but a fun way to serve dinner without dirtying a million dishes. Whether you’re cooking for family, friends, or just treating yourself, this dish never disappoints.

Ingredients You’ll Need
This Garlic Steak and Potato Foil Packs Recipe uses simple, wholesome ingredients that each play a crucial role in building flavor, texture, and color. From the succulent steak cubes to the fragrant herbs and garlic, every component shines and comes together beautifully.
- Sirlion steak (1 ½ pounds): Cut into 1-inch cubes to ensure juicy, tender bites that cook evenly.
- Baby potatoes (1 pound): Halved or quartered for quick cooking and a lovely bite alongside the steak.
- Olive oil (3 tablespoons): Coats the ingredients for a rich texture and helps those spices stick perfectly.
- Garlic (4 cloves, minced): Provides that unmistakable punch of flavor that elevates the entire dish.
- Salt (1 teaspoon): Essential for seasoning and bringing out the natural flavors.
- Black pepper (½ teaspoon): Adds a subtle heat and depth to balance the garlic.
- Smoked paprika (1 teaspoon): Introduces a smoky, slightly sweet note for extra complexity.
- Dried thyme or rosemary (1 teaspoon): Infuses the dish with earthy herbal undertones perfect for steak and potatoes.
- Fresh parsley (1 tablespoon, optional): Adds a pop of fresh green color and a light, bright finish.
- Heavy-duty foil: Sturdy enough to hold all ingredients and withstand the heat of the grill or oven.
- Nonstick spray: Prevents the food from sticking to the foil, making cleanup super easy.
How to Make Garlic Steak and Potato Foil Packs Recipe
Step 1: Preheat and Prepare
Start by preheating your grill to medium-high heat or your oven to 425°F. This ensures your steak and potatoes will cook through evenly and get that nice sear and tender texture. Meanwhile, prepare your ingredients so everything is ready to assemble quickly.
Step 2: Combine Ingredients
In a large mixing bowl, toss together the cubed sirloin steak and baby potatoes. Drizzle with the olive oil, then add minced garlic, salt, black pepper, smoked paprika, and your choice of dried thyme or rosemary. Toss everything together thoroughly so each piece is coated with those vibrant, savory seasonings. This step is where your Garlic Steak and Potato Foil Packs Recipe truly starts to come alive with flavor.
Step 3: Assemble Foil Packs
Cut four large sheets of heavy-duty foil and lightly spray with nonstick spray to prevent sticking. Divide the steak and potato mixture evenly among the foil pieces. Fold the foil carefully to seal each pack, leaving a little space inside for heat circulation, which keeps everything cooking beautifully without steaming too much.
Step 4: Cook to Perfection
Place your foil packs directly on the grill grates or inside the preheated oven. Cook for 20 to 25 minutes, flipping once halfway through the cooking time. The potatoes should be soft and tender, and the steak cooked to your preference—medium is perfect around 20 minutes. The aroma at this stage is seriously irresistible.
Step 5: Garnish and Serve
Carefully open each foil pack—watch out for escaping steam! Sprinkle with fresh parsley if you like, adding a burst of color and a fresh herbal note to contrast the smoky richness. Serve the packs hot, either straight from the foil for a casual, fun presentation or transferred to plates if you prefer a classic look.
How to Serve Garlic Steak and Potato Foil Packs Recipe

Garnishes
Fresh parsley is a simple but stunning garnish that brightens the appearance and flavor of each foil pack. A squeeze of fresh lemon juice can also add a zesty kick to cut through the richness of the steak and potatoes. For a bit of indulgence, a dollop of sour cream or a sprinkle of grated Parmesan offers a creamy, savory contrast.
Side Dishes
This Garlic Steak and Potato Foil Packs Recipe is substantial on its own, but you can round out your meal with a crisp green salad or a light slaw to add some crunch and freshness. Grilled vegetables, like asparagus or bell peppers, also make fantastic complements and keep everything tasting vibrant and balanced.
Creative Ways to Present
For an outdoor gathering or picnic, serve the foil packs right at the table, letting everyone open their own foil parcel for a fun and interactive dinner experience. Alternatively, gently remove the contents onto rustic wooden boards for that cozy, family-style vibe. Wrapping a sprig of fresh rosemary on top makes the presentation extra special and fragrant.
Make Ahead and Storage
Storing Leftovers
If you have leftovers, store the foil packs or the contents in airtight containers in the refrigerator within two hours of cooking. The steak and potatoes stay delicious for up to 3 days and can be enjoyed as a quick reheat or cold in a salad.
Freezing
You can freeze the uncooked steak and potato mixture in the foil packs for up to 1 month. When ready to cook, thaw overnight in the refrigerator and then proceed with the recipe as usual. This makes the Garlic Steak and Potato Foil Packs Recipe a perfect option for meal prepping or busy weeknights.
Reheating
To reheat, place the foil packs in a preheated oven at 350°F for about 10-15 minutes, or until warmed through. Alternatively, remove the contents and microwave in 1-minute intervals until hot. Avoid overcooking to keep the steak tender.
FAQs
Can I use other cuts of steak for this recipe?
Absolutely! While sirloin is great for this recipe because it balances tenderness and flavor, you can use ribeye, strip steak, or even flank steak. Just be mindful of cooking times, as tougher cuts may require longer cooking or marinating beforehand.
Can I add other vegetables to the foil packs?
Yes, adding sliced bell peppers, onions, mushrooms, or zucchini works wonderfully and adds more color and flavor. Just keep the vegetable sizes similar to the potatoes to ensure even cooking.
Is this recipe suitable for baking only, or can I grill it?
This Garlic Steak and Potato Foil Packs Recipe is versatile and works beautifully both on the grill and in the oven. Grilling imparts a wonderful smoky char, while baking offers convenience and steadier heat, especially in colder months.
How do I know when the potatoes are done?
The potatoes should be tender when pierced easily with a fork. If not quite soft after the initial cooking time, fold the foil back in and cook for additional 5-minute increments until tender.
Can I make these foil packs ahead of time?
Yes, you can assemble the foil packs up to a day in advance and store them in the refrigerator. Just bring them to room temperature before cooking to ensure even grilling or baking. This is a great way to have dinner ready to go on busy days.
Final Thoughts
I truly hope you give this Garlic Steak and Potato Foil Packs Recipe a try soon because it’s one of those dishes that delivers effortless satisfaction every single time. It’s packed with flavor, easy to prepare, and cooks up fast with minimal cleanup. Perfect for weeknight dinners, weekend grills, or even camping adventures, it’s a recipe you’ll want to keep coming back to. Enjoy every juicy, garlicky bite!
Print
Garlic Steak and Potato Foil Packs Recipe
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Grilling
- Cuisine: American
- Diet: Gluten Free
Description
This Garlic Steak and Potato Foil Packs recipe offers a simple yet flavorful meal perfect for grilling or baking. Tender sirloin steak cubes and baby potatoes are seasoned with garlic, smoked paprika, and herbs, then wrapped in foil for easy cooking and cleanup. Ideal for weeknight dinners or camping trips, these foil packs deliver a comforting, hearty combination of protein and vegetables with minimal fuss.
Ingredients
Steak and Potato Mixture
- 1 ½ pounds sirloin steak, cut into 1-inch cubes
- 1 pound baby potatoes, halved or quartered
- 3 tablespoons olive oil
- 4 cloves garlic, minced
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon smoked paprika
- 1 teaspoon dried thyme or rosemary
Garnish and Other
- 1 tablespoon chopped fresh parsley (optional)
- Heavy-duty foil for wrapping
- Nonstick spray
Instructions
- Preheat Grill or Oven: Preheat your grill to medium-high heat or set your oven to 425°F (220°C) to prepare for cooking the foil packs.
- Combine Ingredients: In a large bowl, combine the sirloin steak cubes and baby potatoes. Drizzle with olive oil and add minced garlic, salt, black pepper, smoked paprika, and dried thyme or rosemary. Toss everything thoroughly to ensure even coating of the seasoning.
- Prepare Foil Packs: Cut four large pieces of heavy-duty foil. Spray each piece with nonstick spray to prevent sticking. Divide the steak and potato mixture evenly among the four foil sheets.
- Seal the Foil Packs: Fold up each foil sheet into a sealed packet, leaving a small amount of room inside for heat circulation during cooking. Make sure they are tightly sealed to lock in flavors and juices.
- Cook the Foil Packs: Place the foil packets on the preheated grill or in the oven. Cook for 20–25 minutes, flipping once halfway through the cooking time to ensure even cooking. The potatoes should be tender, and the steak cooked to your preferred level of doneness.
- Serve and Garnish: Carefully open each foil pack, cautiously watching for steam. Garnish with chopped fresh parsley if desired. Serve hot directly from the foil packs or transfer to plates for serving.
Notes
- For medium doneness, cook the steak and potatoes for about 20 minutes total.
- Feel free to add sliced bell peppers or onions inside the foil packs for additional flavor and nutrition.
- This recipe is also great for cooking over a campfire; increase the cooking time to 25–30 minutes when using this method.

