If you’re on the hunt for a meal that combines bold flavors with effortless preparation, the Garlic Steak and Potato Foil Packs Recipe is exactly what you need. This dish brings together juicy sirloin steak cubes and tender baby potatoes, all infused with fragrant garlic, aromatic herbs, and a hint of paprika, then cooked to perfection inside individual foil packets. It’s a complete, satisfying meal that feels like a weekend treat but can be whipped up for any weeknight, making it your new favorite go-to for delicious grilling or oven-baking adventures.

Ingredients You’ll Need
Getting this Garlic Steak and Potato Foil Packs Recipe right is all about selecting simple, fresh ingredients that work in harmony. Each plays a crucial role—whether it’s the steak for protein and richness, the potatoes for comfort and heartiness, or the herbs and spices for layers of flavor and color that brighten the dish.
- 1 ½ lbs sirloin steak, cut into 1-inch cubes: Choose well-marbled steak for juiciness and tenderness.
- 1 lb baby potatoes, halved or quartered depending on size: These small potatoes cook evenly and have a creamy texture.
- 3 tablespoons olive oil: Helps the steak and potatoes crisp beautifully while adding subtle fruitiness.
- 4 cloves garlic, minced: Packs the recipe with that unmistakable, mouthwatering garlic aroma.
- 1 teaspoon dried thyme: Adds a slightly minty, lemony note that complements beef wonderfully.
- 1 teaspoon dried rosemary: Offers a fragrant, piney touch to round out the herb profile.
- 1 teaspoon paprika: Contributes warmth and a mild smoky edge, lifting the whole dish.
- Salt and black pepper to taste: Essential for seasoning and balancing the flavors perfectly.
- 2 tablespoons chopped fresh parsley (for garnish): Brings a fresh, vibrant color and subtle brightness.
- 1 tablespoon butter per foil pack (optional): Melts into richness, making each bite extra luscious.
How to Make Garlic Steak and Potato Foil Packs Recipe
Step 1: Prep Your Heat Source
Start by heating up your grill to medium-high or preheating your oven to 425°F (220°C). This level of heat ensures your steak sears nicely without drying out, while the potatoes cook through and get tender inside the foil packs.
Step 2: Season the Steak and Potatoes
In a large bowl, toss the steak cubes and baby potatoes with olive oil, minced garlic, dried thyme, dried rosemary, paprika, salt, and black pepper. Make sure every piece is coated evenly—that’s the secret to packing flavor all the way through.
Step 3: Assemble the Foil Packs
Divide the seasoned mixture evenly across four large sheets of heavy-duty foil. If you like, add a small pat of butter on top of each portion—that extra touch of richness will make the flavors sing. Fold the foil carefully over the steak and potatoes, sealing the edges tightly to create individual packets that lock in steam and juices.
Step 4: Cook Your Packs
If grilling, place the foil packs on the grill and cook for 12 to 15 minutes on each side. If using the oven, bake the packs on a sheet tray for about 25 to 30 minutes. You’re aiming for tender potatoes and steak cooked to your preferred doneness. Be sure to handle the foil packs gently to avoid tearing.
Step 5: Serve and Garnish
Carefully open each foil pack—watch out for the hot steam—and sprinkle freshly chopped parsley over the top. This bright garnish not only adds a pop of color but also refreshes the dish perfectly.
How to Serve Garlic Steak and Potato Foil Packs Recipe

Garnishes
As simple as chopped parsley or a squeeze of fresh lemon juice can lift this dish to new heights. Consider a dash of flaky sea salt or even some thinly sliced green onions for extra bursts of flavor and texture.
Side Dishes
While your Aluminum foil packs are a complete meal, pairing them with a crisp, green salad or roasted seasonal vegetables can add freshness and contrast. A creamy coleslaw or garlic butter sautéed greens also complement the hearty steak and potatoes perfectly.
Creative Ways to Present
For a fun twist, serve the foil packs on rustic wooden boards or place them atop beds of fresh arugula or baby spinach to add vibrant greens right on the plate. If you’re entertaining, open the packs at the table for a dramatic, aromatic reveal that guests will love.
Make Ahead and Storage
Storing Leftovers
Once cooled, transfer any leftovers from the Garlic Steak and Potato Foil Packs Recipe into an airtight container and refrigerate for up to three days. The flavors tend to deepen overnight, making them just as tasty the next day.
Freezing
You can freeze uncooked foil packs tightly wrapped in plastic wrap and foil for up to two months. When ready to eat, thaw overnight in the fridge before cooking as directed to maintain that fresh-cooked taste.
Reheating
To reheat, unwrap the foil packs and place the contents on a baking sheet in a 350°F oven for about 10–15 minutes, or microwave in a covered dish until warmed through. Avoid overheating to keep the steak tender.
FAQs
Can I use other cuts of steak in this Garlic Steak and Potato Foil Packs Recipe?
Absolutely! While sirloin is a great balance of tenderness and flavor, other cuts like ribeye or flank steak can also work well. Just adjust cooking times slightly depending on the cut’s thickness and fat content.
Is it necessary to use heavy-duty foil?
Yes, heavy-duty foil is important to prevent tearing and to hold in steam and juices effectively. Regular foil might rip during grilling or baking, which would reduce the moist cooking environment.
Can I add vegetables to the foil packs?
Definitely. Bell peppers, mushrooms, asparagus tips, or green beans are all excellent additions that roast beautifully with the steak and potatoes. Just be mindful of their cooking times to avoid over or undercooking.
How do I know when the potatoes are cooked through?
The potatoes are done when they are tender enough to be pierced easily with a fork. Since baby potatoes tend to cook fairly quickly inside the foil packets, the recommended cook times should be sufficient.
What if I don’t have a grill or oven available?
You can also prepare this recipe in an air fryer if it’s large enough to fit the foil packs. Cook at 400°F for around 20 minutes, flipping halfway through, but always check for doneness since air fryer temps can vary.
Final Thoughts
There is something incredibly satisfying about opening up a warm foil pack filled with perfectly cooked garlic steak and tender potatoes bursting with rustic herb flavors. The Garlic Steak and Potato Foil Packs Recipe is one of those dishes that feels special yet easy, making it perfect for sharing around the table on any day of the week. I can’t wait for you to try it and make it your own little culinary ritual!
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 delicious and easy way to enjoy tender sirloin steak and seasoned baby potatoes cooked perfectly in foil packs. Ideal for grilling or baking, the combination of garlic, herbs, and paprika infuses the steak and potatoes with bold flavors while keeping cleanup simple. These foil packs are perfect for quick weeknight dinners or outdoor camping meals.
Ingredients
Steak and Potatoes
- 1 ½ lbs sirloin steak, cut into 1-inch cubes
- 1 lb baby potatoes, halved or quartered depending on size
- 3 tablespoons olive oil
- 4 cloves garlic, minced
- 1 teaspoon dried thyme
- 1 teaspoon dried rosemary
- 1 teaspoon paprika
- Salt and black pepper to taste
Garnish and Optional
- 2 tablespoons chopped fresh parsley (for garnish)
- 1 tablespoon butter per foil pack (optional)
Instructions
- Preheat: Preheat your grill to medium-high heat or your oven to 425°F (220°C) to ensure even cooking for the foil packs.
- Season the Ingredients: In a large bowl, combine the sirloin steak cubes and baby potatoes. Add olive oil, minced garlic, dried thyme, dried rosemary, paprika, salt, and black pepper. Toss everything together until the steak and potatoes are thoroughly coated with the seasonings.
- Prepare Foil Packs: Divide the mixture evenly among four large sheets of heavy-duty aluminum foil. If desired, place a small pat of butter on top of each portion to enhance flavor and moisture during cooking.
- Seal the Foil Packs: Fold each foil sheet over the steak and potatoes, sealing the edges tightly to create individual packets that will lock in moisture and flavor.
- Cook: Place the foil packs on the grill and cook for 12-15 minutes per side, or alternatively bake them in the preheated oven for 25-30 minutes. Cook until the potatoes are tender and the steak reaches your preferred level of doneness.
- Serve: Carefully open each foil pack (watch out for hot steam), sprinkle with chopped fresh parsley for freshness, and serve while hot.
Notes
- For enhanced flavor, marinate the steak for 30 minutes before cooking using your favorite marinade.
- You can substitute baby potatoes with sweet potatoes or add vegetables such as sliced bell peppers or mushrooms to the foil packs.
- These foil packs are perfect for camping trips, cookouts, or quick and easy weeknight dinners.

