This post may contain affiliate links. See my disclosure policy.
Learn how to grill sweet potatoes and get the perfect side dish in under 20 minutes. Made with simple ingredients, it’s my favorite sweet potato recipe!
Looking for more hearty vegetable side dishes? Try my bacon wrapped asparagus, roasted root veggies, and cabbage steaks next.
I love oven baked or microwave sweet potatoes as much as the next guy, but when it’s grill season, I try to cook outside as much as possible.
This is where my grilled sweet potatoes enter the picture. It’s quite a unique way to cook them, but trust me- they will be a summertime staple!
Table of Contents
Why I love this recipe
- Perfect flavor and texture. I cut the potatoes into discs so they cook quickly, getting a gorgeous char on the outside while the center remains soft and tender.
- Versatile. They pair well with almost everything, from grilled chicken drumsticks to healthy burgers, you name it.
- Simple ingredients. Just sweet potatoes, oil, and a couple of spices are all you need.
- Easy to customize. I’ll share the base recipe (my favorite!) along with a few flavor swaps so you can customize them to suit your taste buds.
- They’re healthy! Sweet potatoes are an excellent source of complex carbs, fiber, and antioxidants. And since we’re grilling them, the added oil is kept to a minimum.
★★★★★ REVIEW
“These were so quick and easy! I love them!” – Kara
Ingredients needed
- Sweet potatoes. Look for bigger sweet potatoes since they make larger discs and grill up better than smaller potatoes. Don’t bother peeling them unless you prefer to.
- Oil. I like the flavor of coconut oil, but olive oil, avocado oil, or any neutral oil with a high smoke point will do.
- Salt and black pepper. To taste.
- Smoked paprika. Adds a lovely smoky flavor that pairs well with the sweetness of the potatoes.
- Brown sugar. Optional, but a pinch takes the sweetness to another level.
How to grill sweet potatoes
I’ve included step-by-step photos below to make this recipe easy to follow at home. For the full printable recipe instructions and ingredient quantities, scroll to the recipe card at the bottom of this post.
Step 1- Prep work. Preheat a grill to medium heat and generously grease the grill grates with cooking spray.
Step 2- Season the potatoes. In a large bowl, combine the sweet potato slices and coconut oil. Add the spices, salt, and sugar and rub all over the potatoes.
Step 3- Grill. Layer your sweet potato discs and cook for 12-15 minutes, flipping halfway through. Grill until fork-tender, then serve warm.
Arman’s recipe tips
- Cover the grill. Midway through, I like putting the lid on so the potatoes cook evenly and get a subtle smoky flavor.
- Slice them evenly so they cook at the same time.
- Don’t have an outdoor grill? Don’t worry about it! I’ve tested this recipe on a grill pan on the stovetop, and it turned out perfect.
- If you only have small sweet potatoes, place them on a grill pan so they don’t fall through the grates.
- Don’t forget the dipping sauce! I’m a sucker for my sweet potato dipping sauce, but you can serve them with spicy mayo, chimichurri, or sundried tomato pesto.
- Garnish the potatoes with cilantro or parsley for a pop of color and fresh flavor.
Variations
While delicious as they are, here are some fun flavors to try for some variety!
- Cinnamon sugar. Add 1/2 teaspoon of cinnamon and double the brown sugar. This is great if you’d like this as part of a dessert, too.
- Hot and spicy. Add 1/2 teaspoon of cayenne pepper or red pepper flakes.
- Mexican. Rub Taco seasoning over the potatoes.
- Cajun. Toss through Cajun seasoning.
- Kettle corn. Omit the smoked paprika and pepper, and swap out the brown sugar for white sugar.
Storage instructions
To store: Leftovers can be stored in the refrigerator, covered, for up to five days.
To freeze: Place the grilled and cooled potatoes in an airtight container and store them in the freezer for up to six months.
Reheating: Either reheat on the grill or in a non-stick pan. Avoid microwaving them as they will become soggy.
Frequently Asked Questions
Unlike fries or wedges, there is no need to soak the potatoes before grilling them.
Either white potatoes or sweet potatoes will work for this recipe.
Sweet potatoes should be wrapped in foil if the exterior cooks more quickly than the center. Since we’re cutting the potatoes into discs, that shouldn’t be a problem.
More ways to cook sweet potatoes
Grilled Sweet Potatoes
Ingredients
- 2 large sweet potatoes cut into discs
- 1 tablespoon coconut oil * See notes
- 1/2 teaspoon salt
- 1 teaspoon smoked paprika
- 1 tablespoon brown sugar
Instructions
- Preheat a grill or bbq to medium heat. Generously coat with cooking spray or brush with coconut oil.
- In a large mixing bowl, add the sweet potato discs and coconut oil and mix well. Add the spices, salt, and sugar and rub all over the potatoes.
- Layer your sweet potato discs and cook for approximately 12-15 minutes, flipping halfway through.
Notes
Nutrition
Originally published May 2019, updated in May 2022, and republished in May 2024.
I just adore this recipe. Also for the record, I’m a big white potato lover too. In fact, I got a thing for all the spuds, regardless of color. Bring them on!
After last night’s snapchat….I love it. I think I saw two colours! 😉
Just read your newsletter! Are you making baklava oatmeal?? I’ve never had baklava since it’s only sugar and nuts, basically, but an oatmeal version? I’d give it a go! And the cookie… oatmeal raisin? I’m not that familiar with subways but I think that’s a popular one.
I think you’ll be best friends with those people no matter WHICH of your recipes you’ll bring to memorial day!
We’re having a long weekend too, Monday’s off because it’s Whitmonday. YAY!
YES!!!! Friday! 😀
I could eat these all day every day. They look terrific!
Thanks so much, Miryam! Appreciate it!
Love the use of sugar with these lil tasty bites!! If you don’t make friends on Mem Day by grilling these…
I know, right? I better make friends!
I wouldn’t let you sit with me if you brought these to the table… buuuut that’s mostly because I heart white potatoes and sweet potatoes have been causing my stomach to go all sorts of wonk. Bring me fries and all is forgiven, though <3
That made me so happy…..That serves you right for blaming white potatoes for headaches!
So in the realm of potatoes, sweet potatoes definitely have my heart. I have nothing against white potatoes…I just prefer them in fried form. As evidenced by my Five Guys dinner last night when the fries didn’t even survive the drive home.
Not going to lie, I hate you a little bit for it….
Excellent. I have a giant bag of sweet potatoes from Costco bc I can’t get enough. I usually just roast them w olive oil and salt but I love any new variations too. Thanks!
Very welcome, Erin! Hope you try it out!
Yes, yes and more yes to this one, Arman! First, it’s grilled. That makes it awesome. But second, it’s grilled sweet potatoes! I have a grilled sweet potato recipe that I absolutely love, but I’ve never tried using coconut oil. Clever little trick you’ve got going on there! I’m going to need you to deliver these to my Memorial Day BBQ. Also, this recipe is now destined to be the most popular one on here…because it’s sweet potatoes. 🙂
OH you bet I will deliver them- These will now go viral too purely because they are of the sweet variety!
I just professed in one of my latest posts that I’m scared of grilling lol. But these look good! I would just probably stick to baking them in the oven. 😉
Hahaha, that works!
Sweet taters AND popcorn?! OH NO YOU DIDN’T. But you did, and dat’s why I lurve you.
hummsapiencrack. This is what it is.
Sounds scrumptious!
Thanks so much 🙂
Aside from the amazing concept, Arman you did an amazing job of charring and grilling those sweet potatoes! They look amazing!
Cheers, mate! Appreciate it!
This looks fantastic – I adore sweet potato, and I have coconut sugar so I have to give this a go! I love to grill literally any vegetable – asparagus or green beans are good!
Thanks so much, Aimee! Hope your well!