How to Bake Potatoes on a Grill

Baking potatoes on a grill is a fantastic way to achieve a crispy skin and a fluffy, flavorful interior. Whether you’re hosting a BBQ, camping, or just want to avoid using your oven on a hot day, grilling potatoes adds a smoky, delicious touch that’s hard to beat. Unlike oven-baked potatoes, grilled potatoes develop a unique texture and taste that pairs well with a variety of toppings. In this guide, we’ll cover everything you need to know about baking potatoes on a grill, from preparation to serving.

Choosing the Right Potatoes

Not all potatoes are created equal when it comes to grilling. The best types for baking on a grill include:

• Russet Potatoes – These are the most popular choice due to their high starch content, which creates a fluffy interior.
• Yukon Gold Potatoes – These have a slightly creamy texture and thinner skin, offering a slightly different but equally delicious experience.
• Red Potatoes – While not as fluffy as Russets, they hold their shape well and provide a slightly firmer texture.

When selecting potatoes, choose ones that are medium to large in size, with firm skin and no visible blemishes or sprouts. This ensures even cooking and a satisfying texture.

Preparing the Potatoes

Proper preparation is key to achieving the perfect grilled baked potato. Follow these steps:

1. Wash and Dry: Scrub the potatoes thoroughly under running water to remove any dirt. Pat them dry with a towel.
2. Prick with a Fork: Use a fork to poke holes around the potato to allow steam to escape. This prevents them from bursting while cooking.
3. Coating the Potatoes:
   • Oil or Butter: Rub the potatoes with olive oil, vegetable oil, or melted butter. This helps crisp up the skin.
   • Seasoning: Sprinkle with salt and pepper. You can also add garlic powder, smoked paprika, or dried herbs for extra flavor.
4. Wrap or Leave Unwrapped:
   • Foil-Wrapped: Wrapping potatoes in foil creates a softer skin and traps moisture.
   • Unwrapped: Leaving them unwrapped results in a crispier skin and allows more smoky flavor to infuse.

Setting Up the Grill

Whether you’re using a gas or charcoal grill, proper heat management is essential:

• Gas Grill: Preheat to 375-450°F. Use indirect heat by turning off one burner and placing the potatoes on the unlit side.
• Charcoal Grill: Set up a two-zone fire by piling the coals on one side and placing the potatoes on the cooler side.

Using indirect heat ensures the potatoes cook through evenly without burning the exterior.

Cooking the Potatoes

The cooking method depends on whether you’re using foil or grilling the potatoes directly on the grates:

Foil-Wrapped Method

1. Wrap each potato tightly in aluminum foil.
2. Place on the grill over indirect heat.
3. Close the lid and cook for 45-60 minutes, turning every 15 minutes to ensure even cooking.
4. Check for doneness by inserting a fork or skewer into the potato—it should slide in easily.

Unwrapped Method (For Crispier Skin)

1. Place the potatoes directly on the grill grates.
2. Close the lid and cook for 45-60 minutes, turning occasionally.
3. Rotate frequently to prevent one side from charring too much.
4. For extra crispiness, brush with oil again halfway through cooking.

Testing for Doneness

To ensure your grilled baked potatoes are fully cooked:

• Insert a fork or skewer—if it goes in easily, they’re done.
• Use a food thermometer; the internal temperature should be around 205°F.
• Squeeze the potato gently with tongs—if it gives slightly, it’s ready.

Serving Suggestions

Baked potatoes are incredibly versatile, and grilling them only enhances their natural flavors. Here are some delicious topping ideas:

Classic Toppings

• Butter and sour cream
• Shredded cheese (cheddar, gouda, or pepper jack)
• Crumbled bacon
• Fresh chives or green onions

Creative Toppings

• BBQ pulled pork or brisket
• Salsa and guacamole for a Tex-Mex twist
• Greek yogurt and fresh herbs for a healthy option
• Chili and shredded cheese for a loaded potato

Tips and Tricks

• Speed Up Cooking Time: Microwave the potatoes for 5-7 minutes before placing them on the grill to reduce cooking time.
• Enhance Smoky Flavor: Add soaked wood chips to a charcoal grill or use a smoker box on a gas grill.
• Cook in a Grill Basket: If you’re making multiple potatoes, a grill basket makes flipping and handling easier.
• Slice in Half for Faster Cooking: Cutting the potatoes in half reduces cooking time while still achieving a baked texture.

Conclusion

Grilling baked potatoes is an easy and delicious way to enhance their natural flavor. Whether you prefer them wrapped for a softer texture or unwrapped for crispy skin, following these steps will ensure perfect results every time. Experiment with different toppings and pair them with grilled meats, vegetables, or seafood for a complete meal. Once you try baking potatoes on the grill, you may never want to use the oven again.