Grilled Red Potatoes in Foil Recipe: Smoky Herb-Infused Packets

There’s nothing like the smoky aroma of potatoes grilling alongside your main dish. This technique transforms simple red potatoes into tender, flavorful packets with minimal effort.

I developed this method for backyard cookouts, where space on the grill is precious. The foil packets seal in moisture while allowing the potatoes to absorb smoky, herb-infused flavors.

You’ll achieve perfectly cooked potatoes with a subtle char, all while keeping cleanup simple. The herbs and seasonings create a restaurant-quality side that complements any grilled protein.

These packets cook evenly every time, delivering consistent results whether you’re feeding a crowd or just your family.

Ingredients for Grilled Red Potatoes in Foil

Simple pantry staples and fresh herbs create these smoky, tender potatoes with ease.

[recipe_ingredient_scaler]

The potatoes are the star here—small red potatoes with thin skins (like baby reds) work best since they cook through evenly without drying out. I grab mine from Whole Foods or the local farmers market when they’re in season. Look for firm, smooth-skinned ones without sprouts or green spots. The herbs should be vibrant and fragrant—if they’re wilted or brown, they won’t pack the punch you need.

No fresh rosemary or thyme? Dried herbs at one-third the amount will do the job (just rehydrate them in the olive oil for 10 minutes first). Out of smoked paprika? Regular paprika plus a pinch of cayenne gets you close. The lemon juice can be bottled (though fresh is brighter). If you’re avoiding oil, vegetable broth works as a substitute—just toss the potatoes in it before sealing the foil.

These packets hold up well if you prep them ahead—assemble and refrigerate for up to 4 hours before grilling. Leftovers keep for 3-4 days in the fridge (reheat in the foil for best texture). They don’t freeze well, so make only what you’ll use.

Step-by-Step Instructions for Grilled Red Potatoes in Foil

Here’s the method I use for perfectly tender, herb-infused potatoes every time.

Step 1: Prep the Potatoes and Seasoning Blend

Cut the 1.5 lb red potatoes into 1-inch cubes, keeping them uniform so they cook evenly. I like to leave the skin on for texture and color. Toss them in a large bowl with the 3 tbsp olive oil, 1 tbsp lemon juice, and all the spices: 1 tsp sea salt, 0.5 tsp black pepper, 0.5 tsp smoked paprika, and 0.5 tsp onion powder.

Stir until every piece is well coated. The oil helps the seasonings cling while the lemon juice adds a bright contrast to the smoky spices. This is where the flavor foundation begins.

Step 2: Add Aromatics and Create Foil Packets

Add the 4 cloves minced garlic, 2 tbsp fresh rosemary, and 1 tbsp fresh thyme to the bowl. Toss again to distribute the herbs evenly. The garlic will mellow and sweeten as it cooks, while the rosemary and thyme infuse every bite with aromatic depth.

Divide the potato mixture evenly among the 4 sheets aluminum foil. Fold the foil over the potatoes to create sealed packets, pressing the edges tightly to prevent leaks. These packets steam the potatoes in their own juices while allowing the smoke from the grill to penetrate.

Step 3: Grill Over Indirect Heat

Preheat your grill to medium-high heat (about 400°F). Place the foil packets on the grill grates, avoiding direct flames. Cook for 25-30 minutes, flipping once halfway through, until the potatoes are fork-tender and the foil is slightly puffed.

I check for doneness by carefully opening one packet and piercing a potato with a fork—it should slide in with no resistance. The indirect heat ensures even cooking without burning the foil or the herbs.

Step 4: Finish and Serve

Remove the packets from the grill and let them rest for 5 minutes before opening. This allows the steam to settle and the flavors to meld. Be cautious when opening the packets—hot steam will escape.

Transfer the potatoes to a serving dish, drizzling any accumulated juices from the foil over the top. The result should be tender, flavorful potatoes with a subtle smokiness from the grill. Serve immediately for the best texture and temperature.

Serving Suggestions for This Dish

Plating Techniques

Transfer the potatoes to a rustic wooden serving board for a summer cookout vibe. I like arranging them in a loose pile to show off their golden edges and herb flecks. The natural wood complements the smoky flavors beautifully. 💛

Garnish Ideas

Sprinkle with chopped fresh parsley right before serving for a pop of color and freshness. A light drizzle of extra-virgin olive oil enhances the herbs. For extra flair, add lemon zest from the same lemon you juiced earlier.

Protein Pairings

These potatoes shine alongside grilled chicken thighs or salmon fillets. The smoky, herby notes pair especially well with honey-glazed pork chops—I learned this combo at a local BBQ competition. The sweetness balances the savory potatoes perfectly.

Vegetable Companions

Serve with grilled asparagus or zucchini for a complete meal. I often add a simple arugula salad with a light vinaigrette to cut through the richness. The peppery greens contrast the potatoes’ earthy flavors wonderfully.

Sauce Enhancements

Offer garlic aioli or herb-infused yogurt sauce on the side for dipping. A balsamic glaze drizzle adds a touch of sweetness and acidity that brightens each bite. These sauces let guests customize their experience.

Beverage Pairings

Serve with an ice-cold craft lager or lemonade to complement the smoky flavors. For wine lovers, a crisp Sauvignon Blanc from New Zealand works beautifully—its citrus notes echo the lemon in the potatoes. 🍷

Frequently Asked Questions