As I unwrapped the foil packets, the aroma of garlic and sweet onions wafted through the air, instantly pulling at my heartstrings. There’s something magical about summer grilling, especially when it involves these Buttery Grilled Potatoes. In just 30 minutes, you can create a simple yet versatile side dish that has guests coming back for seconds. Picture thinly sliced Yukon Gold potatoes, enveloped in buttery goodness, cooked to tender perfection. Whether you’re hosting a family barbecue or simply enjoying a quiet night at home, these potatoes are an effortless addition that elevates any meal. Plus, the hands-off foil method means you can spend more time savoring good company and less time hovering over the stove. What toppings would you try to make these potatoes your own?
Why Are These Grilled Potatoes a Must-Try?
Deliciously Simple: Preparing these buttery grilled potatoes is a breeze, making them perfect for both novice cooks and seasoned chefs alike.
Flavor Explosion: Infused with garlic and onion, each bite boasts a rich, savory taste that transforms any meal.
Versatile Pairing: These potatoes complement a variety of dishes, whether you’re serving them alongside grilled meats or a fresh salad. Check out my recipe for Ground Beef Potatoes for another delicious option!
Perfect for Summer Gatherings: In just 30 minutes, they’re ready to wow your guests at barbecues, picnics, or family dinners.
Mess-Free Cooking: The foil packet method simplifies cleanup and keeps your grill grates clean, allowing you to enjoy more time with loved ones.
Customize to Taste: Feel free to add your favorite herbs or veggies! This recipe is adaptable, so if you’re craving a cheesy delight, try adding cheese like parmesan for a creamy twist.
Buttery Grilled Potatoes Ingredients
• Discover the key ingredients to make these deliciously buttery grilled potatoes!
For the Potatoes
- Yukon Gold Potatoes – Their creamy texture and buttery flavor create the perfect foundation; Russet potatoes can be a substitute if peeled.
- Butter – Adds richness and moisture; ghee is a great alternative for a lighter option.
- Kosher Salt – Enhances the overall flavor; sea salt is a suitable substitution.
For the Seasonings
- Freshly Cracked Black Pepper – Adds seasoning and subtle heat; white pepper provides a milder taste.
- Minced Garlic – Offers depth and aroma; fresh is best, but garlic powder works in a pinch.
- Diced White Onion – Contributes sweetness; yellow or red onions can diversify the flavor profile.
For Cooking
- Olive Oil – Enhances flavor and prevents sticking; vegetable oil works if you’re looking for another option.
Step‑by‑Step Instructions for Buttery Grilled Potatoes
Step 1: Prep Potatoes
Begin by scrubbing and cleaning the Yukon gold potatoes thoroughly. If you prefer russet potatoes, peel them before slicing. Cut the potatoes into ¼ inch thick rounds, ensuring even slices for uniform cooking. Set the prepared potato slices aside as you gather your foil and other ingredients, ready to create your flavorful packets.
Step 2: Prepare Foil
Next, lay out two 18×12 inch pieces of heavy-duty aluminum foil on a clean surface. Spread cold butter evenly in rectangles on each piece of foil, providing a rich base for your potatoes. This step is crucial to prevent sticking and to infuse your Buttery Grilled Potatoes with flavor as they cook.
Step 3: Layer Potatoes
Place half of the sliced potatoes on the first buttered foil rectangle. Season them with half the kosher salt and freshly cracked black pepper, followed by an even sprinkling of minced garlic and diced white onion. Add a few pats of butter on top of this first layer, which will enhance the buttery richness during grilling, setting the stage for divine flavor.
Step 4: Repeat
Now it’s time to layer the remaining potato slices on top of the first batch. Drizzle with olive oil for added moisture and flavor, ensuring every slice is coated. Carefully place the second piece of foil on top, creating a tight seal around the layered potatoes. This will trap steam and moisture, allowing your grilled potatoes to become tender and delicious.
Step 5: Grill
Preheat your grill to medium heat, around 350°F, and place the foil packets on the grill with the seams facing up. Cook the packets for 15-20 minutes on one side, then carefully flip them over using tongs. Continue grilling for another 10-15 minutes, or until the potatoes are fork-tender and beautifully golden, signaling they’re ready to enjoy.
Step 6: Serve
Once done, remove the packets from the grill and allow them to cool for a few minutes. Carefully open the foil packets to avoid hot steam. For an extra touch, sprinkle some fresh herbs like parsley or chives over the Buttery Grilled Potatoes before serving. Enjoy this delightful summer side dish alongside your favorite grilled meats!
Make Ahead Options
These Buttery Grilled Potatoes are perfect for meal prep enthusiasts! You can slice and assemble the potato packets up to 24 hours in advance, simply layering the potatoes with butter, garlic, and onion as the recipe describes. After sealing the foil packets tightly, refrigerate them to prevent oxidation. When you’re ready to grill, just place the cold packets directly on the preheated grill, cooking them for the usual time until they’re tender and golden. This method ensures that the potatoes remain just as delicious, saving you valuable time during busy weeknights or gatherings, allowing you to enjoy stress-free cooking while delivering a fantastic side dish.
What to Serve with Buttery Grilled Potatoes in Foil
Transform your summer gathering into a flavor-filled feast; these buttery grilled potatoes deserve the perfect companions to shine alongside.
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Grilled Chicken Skewers: Juicy, marinated chicken adds a delightful contrast to the creamy potatoes, making every bite incredible. The smokiness from the grill enhances both dishes beautifully.
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Fresh Garden Salad: Crisp greens and seasonal veggies provide a refreshing crunch, complementing the rich flavors of the potatoes. A light vinaigrette brings brightness that ties the meal together.
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Roasted Vegetables: Colorful roasted veggies like bell peppers and zucchini balance the heaviness of the potatoes with their natural sweetness. The flavors meld perfectly, hitting all the right notes.
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Steak or Pork Chops: Grilled meats offer a hearty element to your meal, while the buttery potatoes act as a comforting side. The combination is irresistible, creating a filling yet satisfying experience.
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Herbed Garlic Bread: Warm, buttery garlic bread swoops in to soak up the flavors, creating an appealing way to enjoy every morsel. The aromatics enhance the dish while adding delightful texture.
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Chilled Chardonnay: This crisp wine pairs nicely with the buttery notes of the potatoes, offering a refreshing contrast. It’s the ideal drink to elevate your outdoor dining experience.
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Cheesecake with Fresh Berries: For dessert, opt for a light cheesecake topped with fresh berries. The sweetness provides a delightful ending to your flavorful meal. A blissful finale reflecting the summer!
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Homemade Coleslaw: A tangy slaw contrasts perfectly with the rich potatoes, adding crunch and brightness. The flavors meld deliciously, rounding out your summer spread.
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Grilled Corn on the Cob: Sweet, charred corn brings a classic summer vibe that pairs perfectly with the buttery goodness of your grilled potatoes. The flavors and textures come together in pure harmony.
Buttery Grilled Potatoes Variations
Feel free to make these grilled potatoes your own with a few simple tweaks and enhancements!
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Herb Infusion: Add fresh herbs like rosemary or thyme to elevate flavor. Their earthy notes will turn your potatoes into a fragrant delight.
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Vegetable Medley: Incorporate bell peppers or zucchini slices inside the packet. This not only adds color but also brings a delightful crunch to each bite.
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Cheesy Twist: Experiment with different types of cheese like parmesan for a rich, creamy version. Just sprinkle some on top before sealing the foil for a delectable surprise.
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Spicy Kick: Add sliced jalapeños for a heat level that can warm up your summer gatherings. A touch of spice might just surprise your guests in the best way!
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Smoky Flavor: Try adding smoked paprika to the potatoes for a delicious smoky dimension. This simple addition gives your dish a campfire-inspired twist.
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Citrus Zing: Squeeze a bit of fresh lemon or lime over the potatoes before sealing. The citrus enhances their flavor with a refreshing brightness.
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Nutty Aroma: Drizzle with sesame oil instead of olive oil for a nutty touch. This will give your potatoes an enticing flavor and aroma that will have everyone coming back for more.
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Mediterranean Vibe: Toss in some olives or sundried tomatoes to bring a Mediterranean flair to the dish. These ingredients pair wonderfully with the buttery potatoes.
As you explore these variations, don’t hesitate to check out my recipe for Parmesan Chicken Potatoes for another flavor-packed inspiration!
Expert Tips for Buttery Grilled Potatoes
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Choose Fresh Potatoes: Always opt for firm, unblemished Yukon Gold potatoes, as freshness ensures a creamy texture and rich flavor in your buttery grilled potatoes.
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Watch the Heat: Keep the grill at medium heat (around 350°F). Too high a temperature can scorch the potatoes, while too low may not cook them through.
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Foil Quality Matters: Use heavy-duty aluminum foil to prevent tearing. This helps keep the moisture locked in during grilling and ensures even cooking of your potatoes.
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Layer with Care: When layering ingredients, avoid overstuffing the foil packets. It’s crucial for heat to circulate evenly around each potato slice for perfect tenderness.
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Customize with Toppings: Don’t hesitate to experiment with herbs or even cheese! Elevating your buttery grilled potatoes with fresh rosemary or crumbled feta can create a delightful twist.
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Enjoy Leftovers: If you have extra grilled potatoes, store them in an airtight container for up to five days. They make a fantastic addition to breakfast or as a side dish at dinner!
How to Store and Freeze Buttery Grilled Potatoes
Fridge: Store leftover buttery grilled potatoes in an airtight container for up to 5 days. This will keep them fresh and ready for a quick reheat!
Freezer: For longer storage, freeze the grilled potatoes in a single layer on a baking sheet. Once frozen, transfer them to a freezer bag for up to 3 months.
Reheating: When ready to enjoy, reheat in the oven at 350°F for about 15-20 minutes, or until heated through. You can also reheat in the microwave for a quicker option!
Meal Prep Tip: Consider preparing potato packets a day in advance and storing them in the fridge. This makes your grilling experience effortless and allows you to savor your time outdoors.
Buttery Grilled Potatoes Recipe FAQs
What type of potatoes should I choose for grilling?
Absolutely! I recommend using Yukon Gold potatoes for their creamy texture and buttery flavor. Look for firm potatoes without dark spots or blemishes, as these indicate freshness. If you prefer russet potatoes, make sure to peel them before slicing, as their skin can be tough.
How should I store leftover grilled potatoes?
Leftover buttery grilled potatoes can be stored in an airtight container in the refrigerator for up to 5 days. This makes them a fantastic, quick option for breakfast or as a side dish. Just reheat them in the microwave or oven until warmed through, and they’ll be just as delicious!
Can I freeze grilled potatoes?
Yes, you can freeze your grilled potatoes! Once they have cooled, lay them in a single layer on a baking sheet and place them in the freezer for about 2 hours. After they are frozen solid, transfer them to a freezer bag. This way, they’ll last up to 3 months. When ready to eat, reheat in the oven at 350°F for about 15-20 minutes, or in the microwave for a quicker fix.
What are some common troubleshooting tips for grilling potatoes?
If your potatoes aren’t cooking through, check your grill’s temperature; it should be around 350°F for optimal cooking. If they’re burning on the outside but still hard inside, try flipping the foil packets more frequently. Remember to ensure that your foil packets are tightly sealed to trap moisture, which is crucial for getting those tender results.
Are these grilled potatoes safe for my gluten-free friends?
Very! This buttery grilled potatoes recipe is naturally gluten-free, making it a wonderful side dish for anyone avoiding gluten. Just double-check the labels on your seasonings and butter, as some flavored butters may contain gluten, but most do not!
How can I customize the flavor of these grilled potatoes?
You can get creative! For fresh flavors, add herbs like rosemary or thyme to the packets before grilling. If you’re feeling indulgent, consider sprinkling some parmesan cheese over them a few minutes before they’re finished grilling for a delightful cheesy twist.

Buttery Grilled Potatoes: Your Ultimate Summer Side Dish
Ingredients
Equipment
Method
- Begin by scrubbing and cleaning the Yukon gold potatoes thoroughly. Cut the potatoes into ¼ inch thick rounds and set aside.
- Lay out two 18x12 inch pieces of heavy-duty aluminum foil. Spread cold butter evenly on each piece of foil.
- Place half of the sliced potatoes on the first buttered foil. Season with half of the kosher salt and black pepper, garlic, and onion. Add pats of butter on top.
- Layer the remaining potato slices on top. Drizzle with olive oil and create a tight seal around the layered potatoes.
- Preheat your grill to medium heat and place the foil packets on the grill. Cook for 15-20 minutes on one side, flip, and cook for another 10-15 minutes.
- Remove the packets from the grill and allow to cool. Open carefully and sprinkle with fresh herbs before serving.
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