Best Ever Grilled Potatoes in Foil Recipe

I absolutely love sharing this one with friends and family—the Best Ever Grilled Potatoes in Foil Recipe is my go-to for grilled sides that never disappoint. The tender red potatoes soaked in olive oil and herbs, all cooked right in foil on the grill, make for effortless, flavorful perfection every time I make it. It’s simple, satisfying, and bursting with those smoky, savory flavors that have become a staple in my outdoor cooking adventures.

Why You'll Love This Best Ever Grilled Potatoes in Foil Recipe

What really makes me excited about this recipe is the harmony of flavors and textures I get from such minimal ingredients. The red potatoes come out tender and infused with the fragrant Italian seasoning, garlic, and onion, complemented by the sweetness from the finely diced yellow onion. Cooking everything in foil traps all those flavors and the steam, so each bite is juicy and packed with taste. The smoky char from the grill adds that extra layer of depth I look for in a truly great grilled side dish.

Another reason I’m such a fan is how easy it is to throw together. I appreciate recipes that don’t make me slave away in the kitchen, and here I just quarter the potatoes, toss the veggies and seasoning in olive oil, seal it in foil, and let the grill do the hard work. It’s a recipe that fits perfectly into a busy weekend cookout or even a casual weeknight dinner by the backyard fire pit. And since it’s all done in foil, cleanup is a breeze, which makes me want to make it often. It’s truly a winner every time I serve it.

Ingredients You'll Need

The ingredients here are simple but essential to creating that flavorful, tender texture I love. Each plays a crucial role, from the creamy red potatoes to the punch of seasonings, bringing balance and color to the dish.

• Red potatoes: Their waxy texture holds up beautifully on the grill, getting tender without falling apart.
• Olive oil: Coats the potatoes and onion, helping the seasonings stick and adding a silky richness.
• Yellow onion: Adds a mild sweetness and aroma that balances the savory herbs.
• Onion powder: Intensifies the onion flavor for extra depth.
• Garlic powder: Brings a subtle, warm kick without overpowering.
• Italian seasoning: A fragrant blend that infuses the potatoes with an herby, classic flavor.
• Salt and pepper: Essential for seasoning and bringing all the flavors together perfectly.

Directions

Step 1: First, heat your grill to 400ºF. This medium-high heat is just right to cook the potatoes through and get a hint of smoky flavor without burning the foil.

Step 2: Prepare the red potatoes by washing them thoroughly and patting dry. Cut each potato in half, and then in half again, so you have quarters that cook evenly and quickly.

Step 3: Finely dice the yellow onion, then add it along with the quartered potatoes into a large gallon-sized plastic bag. This makes tossing everything simple and mess-free.

Step 4: Drizzle on the olive oil and sprinkle the onion powder, garlic powder, Italian seasoning, salt, and pepper over the veggies. Seal the bag tightly and shake until every piece is nicely coated with oil and seasoning.

Step 5: Transfer the coated vegetables onto a large piece of heavy-duty aluminum foil. Place another sheet of foil over the top and carefully fold the edges to create a sealed packet. Use a fork to poke a few holes on the top for steam to escape as they cook.

Step 6: Place the foil packet directly on the heated grill over medium-high heat. Cover the grill and cook for about 20 minutes, occasionally checking for doneness by piercing a potato with a fork—it should slide in easily without resistance.

Servings and Timing

This Best Ever Grilled Potatoes in Foil Recipe makes about 6 servings, perfect for a small group or family gathering. Prep time is just around 10 minutes, so you’re mostly hands-off for the cooking, which takes about 20 minutes on the grill. Altogether, you can have this delicious side dish ready in about 30 minutes total, making it an ideal choice when you want to serve something tasty without long wait times. There’s no resting time needed; these potatoes are best enjoyed warm right off the grill.

How to Serve This Best Ever Grilled Potatoes in Foil Recipe

I love serving these grilled potatoes paired with vibrant grilled veggies or a fresh green salad to balance the hearty potato flavor. They also complement any grilled protein beautifully, whether it’s fish, chicken, or a vegetable skewer. When plating, I like to open the foil pack right at the table for that rustic charm, then garnish with a sprinkle of freshly chopped parsley or chives to add a pop of color and freshness.

For drinks, I enjoy something refreshing and non-alcoholic like sparkling water infused with lemon or cucumber to keep things light and summery. These potatoes are perfect for casual backyards cookouts, holiday picnics, or even a cozy weeknight meal when I want a little something special. I always serve them hot or warm because the texture and herbal aroma are at their best then—cooling them too much dulls the experience.

Serving portions are very flexible; I usually allot about a cup per person, but honestly, these potatoes disappear fast once your guests get a taste. Experimenting with presentation is fun too—you can mound them on a platter or spoon them into small individual foil cups for single servings if you want to get fancy.

Variations

If you want to mix things up, I sometimes swap out red potatoes for baby Yukon Gold potatoes for a slightly creamier texture and buttery flavor. For a vegan or gluten-free meal, this recipe fits nicely as is, just be sure to double-check your seasoning blends for additives. Adding fresh herbs like rosemary or thyme instead of Italian seasoning can yield a wonderfully aromatic twist.

I've also experimented with adding chopped bell peppers or sliced mushrooms into the foil pack for extra veggies and color. For a touch of heat, a pinch of red pepper flakes mixed in with the spices gives a subtle kick without overpowering the dish. If you prefer a bit of crunch, I sometimes unwrap the foil for the last 5 minutes of cooking, placing the potatoes directly on the grill grate to get a crisp, charred edge.

Another variation is to bake this packet in the oven if you don’t have access to a grill—just bake at 400ºF for about 25-30 minutes until tender. It’s a great indoor alternative that still delivers delicious results with minimal effort.

Storage and Reheating

Storing Leftovers

If you happen to have leftovers (which I doubt), I recommend transferring the potatoes to an airtight container and refrigerating them. They'll keep well for up to 3-4 days. Using glass containers with tight-fitting lids works best to prevent them from absorbing other fridge odors and keeps the texture intact.

Freezing

While I prefer these potatoes fresh from the grill, you can freeze leftovers by first letting them cool completely, then placing them in a freezer-safe bag or airtight container. They’ll keep in the freezer for up to 2 months. When freezing, try to remove as much air as possible from the bags to prevent freezer burn and maintain flavor.

Reheating

To reheat, I recommend warming them gently in a preheated oven at 350ºF for about 10-15 minutes. This method helps the potatoes regain their softness while avoiding sogginess. Microwaving works too, but I find it makes the texture a little gummy. Avoid overheating or reheating too quickly, as that can dry them out and dull the vibrant herb flavors. You can also re-wrap the potatoes in foil when reheating to keep moisture locked in.

FAQs

Can I use other types of potatoes for this recipe?

Absolutely! While red potatoes hold up nicely due to their waxy texture, Yukon Gold or fingerlings are great alternatives. Just keep in mind that starchy potatoes like Russets might fall apart more easily on the grill.

Do I need to soak the potatoes before grilling?

For this recipe, soaking isn’t necessary because the potatoes cook evenly and stay tender in the foil pack. Soaking is sometimes done to remove excess starch, but with red potatoes and this method, I find the texture comes out perfectly without it.

Can I prepare these potatoes ahead of time?

You can definitely assemble the foil packets a few hours ahead and keep them refrigerated until you're ready to grill. Just be sure to let the packets come to room temperature for about 15 minutes before placing them on the grill for even cooking.

Is it okay to cook this recipe on a charcoal grill?

Yes! A charcoal grill works wonderfully and can add even more smoky flavor. Just maintain a medium-high heat around 400ºF and keep the foil packet over direct heat, turning if needed to avoid any hot spots.

Can I add cheese or other toppings to this recipe?

Definitely! Towards the end of cooking, I sometimes open the foil and sprinkle shredded cheese like mozzarella or cheddar, then close it back up for a few minutes until melted. Adding fresh herbs, a dollop of sour cream, or chopped green onions after grilling also amps up the flavor beautifully.

Conclusion

If you're looking for a simple yet incredibly flavorful side dish to wow your friends or family, I can’t recommend the Best Ever Grilled Potatoes in Foil Recipe enough. It’s one of those easy-to-make recipes that really delivers on taste and convenience with minimal fuss. I hope you give it a try soon—you’ll find it becomes a firm favorite just like it has for me!

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