Baked Potato On Grill: No-Fail Guide To The Ultimate Side Dish

Grilling a baked potato on the grill is one of the easiest ways to achieve a crispy, flavorful skin and a fluffy, tender inside. Whether you’re cooking for a summer barbecue, hosting a backyard gathering, or even preparing a simple dinner, a grilled baked potato is always a fantastic side dish. Not only is it easy to make, but it also pairs perfectly with almost anything, from juicy grilled meats to fresh salads.

In this guide, we’ll walk you through everything you need to know, from choosing the right potatoes to grilling techniques, cooking times, and mouthwatering toppings. Whether you prefer your potatoes wrapped in foil for a soft, steamy texture or cooked directly on the grill for that perfect charred finish, we’ve got you covered with all the essential tips, step-by-step instructions, and expert tricks to ensure delicious results every time.

Let’s dive in and learn how to master the art of grilling baked potatoes!

Why Grill Baked Potatoes?

Grilling baked potatoes is not only a simple and foolproof process, but it’s also a total game-changer when it comes to both taste and texture. Unlike oven-baked potatoes, which can sometimes lack depth, grilling enhances the flavor by adding a rich, smoky essence while also creating an irresistibly crispy skin that simply can’t be replicated indoors. Let’s explore why grilling your baked potatoes is totally worth it!

Health Benefits of Grilled Baked Potatoes

Potatoes often get a bad reputation, but they’re packed with essential nutrients. When grilled, they retain most of their natural vitamins and minerals without the need for excessive oil or butter. Here are some health benefits:

  • Rich in Fiber – A baked potato on the grill (with the skin left on) is high in fiber, which promotes digestion and keeps you feeling full.
  • Loaded with Potassium – Grilled potatoes provide potassium, which helps regulate blood pressure and muscle function.
  • Low in Fat – Unlike deep-fried potatoes, grilled potatoes don’t require much oil, making them a healthier alternative.
  • Naturally Gluten-Free – Perfect for those following a gluten-free diet, potatoes are naturally free from gluten and allergens.

How Grilling Enhances the Flavor and Texture

Grilling does more than just cook your potatoes—it transforms them. Here’s why grilled baked potatoes taste better:

  • Smoky Aroma – Cooking on a charcoal or gas grill infuses a subtle smoky flavor into the potato.
  • Crispy Skin – Unlike oven-baked potatoes, which can have soft or chewy skins, grilling creates a perfectly crispy exterior.
  • Tender and Fluffy Inside – The indirect heat from the grill allows the inside to cook slowly, creating a soft, melt-in-your-mouth texture.
  • Charred Bits for Extra Flavor – If you grill potatoes without foil, you’ll get those deliciously charred edges that add extra taste.

So, if you’ve never tried a baked potato on the grill, now’s the perfect time to start! Up next, we’ll dive into the best potatoes for grilling and how to choose the right ones for perfect results.

Choosing the Right Potatoes for Grilling

Not all potatoes are created equal, and choosing the right type makes a big difference when grilling. The ideal potato should hold its shape, cook evenly, and have a great balance between crispiness and fluffiness.

Best Types of Potatoes for Grilling

While you can grill almost any type of potato, some varieties work better than others. Here are the best choices:

  • Russet Potatoes – The top choice for a baked potato on the grill, russets have a thick skin that crisps up beautifully while keeping the inside fluffy.
  • Yukon Gold Potatoes – Slightly waxier than russets, these have a rich, buttery flavor and a creamy interior. They work great for grilling but won’t get as crispy.
  • Red Potatoes – While smaller and lower in starch, red potatoes grill well when cut into halves or quarters.
  • Sweet Potatoes – If you’re looking for a nutrient-packed alternative, sweet potatoes add natural sweetness and grill nicely when wrapped in foil.

How Potato Size Affects Cooking Time

Size matters when grilling potatoes. Here’s what to keep in mind:

  • Large potatoes (8-10 oz) – These take about 50-60 minutes to cook fully, especially when wrapped in foil.
  • Medium potatoes (5-7 oz) – Expect 35-45 minutes on the grill.
  • Small potatoes (under 5 oz) – Can be grilled in 25-35 minutes, making them a great choice if you’re short on time.

For even cooking, try to choose potatoes that are similar in size. That way, they’ll finish grilling at the same time, ensuring even cooking throughout. As a result, you won’t have to worry about some being overcooked while others remain underdone, making the entire process smoother and more predictable.

Now that you know which potatoes work best, let’s move on to how to prep them for grilling!

Preparing Potatoes for the Grill

Proper preparation is key to achieving a perfect baked potato on the grill. From cleaning to seasoning, each step plays a role in the final result.

Washing and Drying: The First Step

Since potatoes grow underground, they often come covered in dirt. Follow these steps to clean them properly:

  1. Rinse under cool water – Use your hands or a scrub brush to remove dirt and debris.
  2. Pat dry with a towel – This helps oil and seasoning stick better.

To Poke or Not to Poke: Preventing Steam Build-up

Many people wonder whether they should poke holes in their potatoes before grilling. Here’s the truth:

  • Yes, poke them – A few fork pricks release steam, preventing the potato from bursting.
  • No, if wrapping in foil – If you’re wrapping potatoes in foil, steam naturally escapes, so poking isn’t necessary.

The Role of Olive Oil, Butter, and Seasoning

A little seasoning goes a long way in enhancing flavor. Before grilling, coat the potatoes with:

  • Olive oil or melted butter – Helps crisp the skin and adds flavor.
  • Sea salt and black pepper – The perfect base seasoning.
  • Garlic powder, onion powder, or smoked paprika – Adds an extra kick.

Rub the seasoning evenly on all sides for maximum taste.

Wrapping in Foil vs. Direct Grilling

There are two main ways to grill baked potatoes:

  1. Foil-Wrapped Method
    • Retains moisture, making the inside extra soft.
    • Cooks slower but prevents burning.
    • Ideal for indirect grilling.
  2. Direct Grilling (No Foil)
    • Gives a crispy, flavorful skin.
    • Requires occasional flipping to prevent burning.
    • Works best when brushed with oil to prevent drying.

Now that your potatoes are prepped, it’s time to get them on the grill! In the next section, we’ll cover the best grilling techniques for perfectly cooked potatoes

Grilling Methods for Perfect Baked Potatoes

A rustic, golden-brown grilled baked potato sliced open, topped with butter and chives, served on a wooden plate.
Foil-wrapped baked potatoes on grill cooking over an open flame.

Now that your potatoes are prepped, it’s time to cook them! There are several ways to grill a baked potato on the grill, each offering different textures and flavors. Let’s explore the best techniques to ensure perfectly grilled potatoes every time.

Foil-Wrapped Method: Slow and Steady Cooking

Wrapping potatoes in foil is a classic method that results in soft, evenly cooked potatoes. Here’s how to do it:

  1. Preheat the grill to medium heat (about 375°F-400°F).
  2. Wrap each potato tightly in aluminum foil after oiling and seasoning.
  3. Place on the grill grates, close the lid, and cook for about 50-60 minutes.
  4. Flip every 15 minutes to ensure even cooking.
  5. Check doneness by inserting a fork—it should slide in easily.

Pros:

  • Prevents burning
  • Keeps the inside extra moist
  • Ideal for indirect heat cooking

Cons:
✘ Skin won’t get as crispy
✘ Takes slightly longer to cook

Direct Grilling for a Crispy Skin

If you love a crunchy, smoky flavor, try grilling your potatoes without foil:

  1. Preheat the grill to medium-high heat (400°F-425°F).
  2. Rub potatoes with oil and seasonings for extra flavor.
  3. Place directly on the grates and close the lid.
  4. Turn every 10-15 minutes to prevent burning.
  5. Grill for 40-50 minutes until crispy and fork-tender.

Pros:
✔ Ultra-crispy skin with a smoky taste
✔ Cooks slightly faster than the foil method

Cons:
✘ Needs frequent flipping to prevent burning
✘ Can dry out if not brushed with oil

Using a Grill Basket for Even Cooking

A grill basket is a great tool for smaller potatoes or sliced potatoes:

  • Preheat the grill and place the basket over direct heat.
  • Toss oiled and seasoned potatoes into the basket.
  • Shake the basket every 10 minutes to ensure even cooking.
  • Grill for 30-40 minutes, depending on size.

Now that you’re familiar with the best grilling methods, let’s take the next step by exploring cooking times and the best ways to determine when your baked potato on the grill is perfectly done!

How Long Does It Take to Bake Potatoes on the Grill?

Crispy-skinned baked potatoes grilling directly on a BBQ.
Golden-brown baked potatoes on grill cooking directly over heat for a crispy skin.

Cooking time for a baked potato on the grill depends on several factors, including size, method, and grill temperature. Here’s a breakdown to help you plan your cook time effectively.

Cooking Time Based on Temperature and Size

Use this guide for estimating grill times:

Potato SizeFoil-Wrapped (Medium Heat)Direct Grill (Medium-High Heat)
Large (8-10 oz)55-65 minutes45-55 minutes
Medium (5-7 oz)40-50 minutes35-45 minutes
Small (<5 oz)25-35 minutes20-30 minutes

Pro Tip: If you’re short on time, microwave the potatoes for 5 minutes before grilling to speed up the process.

How to Tell When Your Baked Potato is Done

Instead of guessing, use these simple tests to check if your potato is ready:

✅ Fork Test: Insert a fork or knife—if it slides in easily, it’s done.
✅ Squeeze Test: Using tongs, gently squeeze the potato. If it feels soft, it’s ready.
✅ Internal Temperature: A fully cooked potato should reach 205°F-210°F when measured with a food thermometer.

For more delicious grilling recipes, check out our collection of easy-to-follow recipes!es, check out our collection of easy-to-follow recipes!

Delicious Toppings and Serving Ideas for Baked Potato on Grill

A perfectly grilled baked potato is already delicious on its own; however, the right toppings can truly take it to the next level. Whether you prefer classic flavors or are eager to experiment with something new, there’s always a perfect topping combination to suit every taste!

Classic Toppings: Butter, Sour Cream, and Cheese

Sometimes, simple is best. These traditional toppings pair perfectly with a baked potato on the grill:

  • Butter – Melts into the potato for a rich, creamy texture.
  • Sour cream – Adds a cool, tangy contrast to the warm potato.
  • Cheese – Sharp cheddar, mozzarella, or Parmesan melt beautifully and add extra flavor.

For a little extra flair, sprinkle some chopped chives, parsley, or green onions on top!

Healthy Alternatives: Greek Yogurt, Herbs, and Avocado

Looking for a lighter option? Try these nutritious toppings:

  • Greek yogurt – A protein-packed alternative to sour cream.
  • Fresh herbs – Cilantro, basil, or thyme add a fresh twist.
  • Avocado slices – Creamy and full of healthy fats.
  • Lemon juice – A squeeze of citrus enhances flavor without extra calories.

Creative Toppings: BBQ Chicken, Chili, and More

Want to turn your baked potato into a full meal? Load it up with these delicious options:

  • Grilled chicken with BBQ sauce – A smoky, savory topping.
  • Vegetarian chili – Packed with beans, tomatoes, and spices for a hearty meal.
  • Roasted vegetables – Bell peppers, mushrooms, and zucchini add great texture.
  • Hummus – A creamy, protein-rich topping that pairs well with grilled flavors.

With so many options, you can enjoy a baked potato on the grill in countless ways! Now, let’s go over some common mistakes to avoid when grilling baked potatoes.

Common Mistakes to Avoid When Grilling Baked Potato on Grill

Grilling a baked potato on the grill is simple, but small mistakes can ruin the texture.

  • Skipping Preheating – Always preheat the grill to 375°F-400°F for even cooking.
  • Overcooking or Undercooking – Check for doneness at 45 minutes; a fork should slide in easily.
  • Not Rotating – Turn potatoes every 10-15 minutes to avoid burning.

Follow these tips for perfect, crispy, and fluffy grilled potatoes every time!

FAQs About Grilling Baked Potatoes

When it comes to making the perfect baked potato on grill, many people often have questions about timing, technique, and best practices. To ensure the best results, it’s important to understand the right methods, avoid common mistakes, and follow expert tips for even cooking.

How Long Does It Take for Baked Potatoes to Get Done on the Grill?

The cooking time depends on the method and the size of your potatoes:

  • Foil-wrapped potatoes (medium heat): 50-60 minutes
  • Direct-grilled potatoes (high heat): 40-50 minutes
  • Smaller potatoes: Can be ready in 25-35 minutes
  • Pre-microwaved potatoes: Reduce grilling time by about 15 minutes

Always check for doneness by inserting a fork or measuring the internal temperature (205°F-210°F is ideal).

Should I Bake Potatoes with Foil or Without?

Both methods work well, but they give different results:

  • With foil: Creates a softer, steamed texture inside but won’t crisp the skin.
  • Without foil: Gives a crispy, flavorful skin with a slightly smoky taste.

If you prefer crispy skin, skip the foil and brush the potatoes with olive oil before grilling.

Can You Grill Baked Potatoes Ahead of Time?

Yes! If you’re meal prepping or hosting a cookout, you can grill baked potatoes in advance and reheat them later. Here’s how:

  • Reheat on the grill: Wrap in foil and heat for 10-15 minutes at medium heat.
  • Use an oven: Set to 375°F and reheat for 15 minutes.
  • Microwave: Heat for 2-3 minutes, but note that this may soften the skin.

How Do You Keep Grilled Potatoes from Drying Out?

Nobody wants a dry baked potato! To keep your potatoes moist:

  • Don’t overcook them—check for doneness around the 45-minute mark.
  • Brush with olive oil or butter before grilling to lock in moisture.
  • Use foil if needed, especially in high heat, to prevent burning.

By following these tips, you’ll get a perfectly grilled baked potato every time! Now, let’s wrap up with some final thoughts and key takeaways.

Conclusion & Final Tips for the Best Baked Potato on Grill

Grilling a baked potato on the grill is an easy way to achieve crispy skin and a fluffy interior. Whether you wrap them in foil for tenderness or grill them directly for a smoky crunch, both methods create delicious results. Remember to preheat the grill, rotate regularly, and check for doneness around 205°F-210°F. Customize with your favorite toppings, from classic butter and cheese to healthy avocado and herbs. With the right technique, every bite will be flavorful and satisfying. So fire up your grill, experiment with flavors, and enjoy the perfect grilled baked potato! Happy grilling!