The moment those thick wedges of Grilled Sweet Potatoes with Cinnamon hit the hot grates, the air fills with a sweet, earthy aroma that makes everyone gather around the grill. Golden edges crisp while the centers turn creamy, and a gentle dusting of cinnamon melts into the caramelized surface, creating little pockets of warm spice in every bite. This simple yet stunning Grilled Sweet Potatoes with Cinnamon recipe transforms humble sweet potatoes into a dish that looks like it belongs in a magazine spread.
Picture carrying a platter of these vibrant orange slices to the table, the cinnamon catching the light and the grill marks adding beautiful contrast. The natural sweetness of the potatoes pairs perfectly with the warm spice, making every forkful feel like a cozy autumn evening even in the middle of summer. Whether you’re hosting a backyard dinner or looking for that perfect side dish photo for your feed, this recipe delivers both flavor and visual impact.
For the full professional technique behind this beautiful Grilled Sweet Potatoes with Cinnamon, check out this Food Network grilled sweet potatoes guide that shows exactly how to achieve those perfect char lines.
Why You’ll Love This Recipe
Grilled Sweet Potatoes with Cinnamon comes together in under thirty minutes from start to finish, making it ideal for busy weeknights when you still want something special. The prep is minimal, the ingredients are pantry staples, and the result looks far more impressive than the effort required. That gorgeous golden color with dark grill marks photographs beautifully for Pinterest, guaranteeing saves from anyone scrolling through their feed.
Beyond the speed and looks, this recipe brings pure joy to the table. The warm cinnamon aroma draws people in before they even take a bite, and the combination of crispy edges with creamy centers creates a texture experience that feels both comforting and exciting. It’s the kind of side dish that makes simple grilled chicken or fish feel like a complete restaurant-quality meal.
Ingredients

These three simple ingredients work together like magic. The sweet potatoes provide natural sweetness and a creamy interior that contrasts beautifully with the charred exterior. Olive oil helps the cinnamon adhere while creating those irresistible crispy edges on the grill. The ground cinnamon adds warm, aromatic depth that elevates the entire dish from ordinary to unforgettable.
– 2 large sweet potatoes
– 2 tablespoons olive oil
– 1 teaspoon ground cinnamon
– (Optional: pinch of sea salt for extra flavor balance)
Quick Overview
– Prep Time: 10 minutes
– Cook Time: 16 minutes
– Total Time: 26 minutes
– Servings: 4
– Difficulty Level: Easy
Everything about this Grilled Sweet Potatoes with Cinnamon recipe is designed for convenience. With just three main ingredients and straightforward steps, you can have a beautiful, flavorful side dish ready while your main protein finishes cooking. The short total time makes it perfect for weeknight dinners or last-minute entertaining.
Step-by-Step Instructions

These instructions will guide you confidently through creating perfectly grilled sweet potatoes every single time. Each step builds on the last to develop that beautiful caramelization and tender texture that makes Grilled Sweet Potatoes with Cinnamon such a standout dish.
1. Preheat your grill to medium heat, around 375-400°F. This temperature allows the sweet potatoes to cook through while developing those gorgeous grill marks without burning.
2. Wash and scrub the two large sweet potatoes thoroughly under cool running water. Pat them completely dry with a clean kitchen towel to ensure even cooking.
3. Slice each sweet potato into ½-inch thick rounds or wedges. Keeping the slices uniform ensures they cook at the same rate and look consistent on your serving platter.
4. Place the sweet potato slices in a large mixing bowl. Drizzle the two tablespoons of olive oil evenly over all the pieces.
5. Sprinkle the one teaspoon of ground cinnamon across the oiled slices. Use your hands or a spatula to toss everything until each piece is evenly coated.
6. Arrange the coated sweet potato slices in a single layer on the preheated grill grates. Avoid overcrowding so each piece gets proper heat exposure.
7. Close the grill lid and cook for 8 minutes without moving the slices. This allows beautiful grill marks to form on the bottom side.
8. Carefully flip each slice using tongs. The first side should show distinct dark lines and the edges should look slightly caramelized.
9. Close the lid again and cook for another 7-8 minutes until the second side is golden brown and the centers feel tender when pierced with a fork.
10. Remove the finished slices to a serving platter. The Grilled Sweet Potatoes with Cinnamon are ready when both sides show nice char and the interior is soft and creamy.
11. Let the slices rest for 2 minutes before serving. This brief rest allows the natural sugars to settle and prevents burning your mouth.
12. Serve immediately while warm so everyone can enjoy the contrast between crispy edges and creamy centers at their peak.
Pro Tips for Perfect Results
Mastering Grilled Sweet Potatoes with Cinnamon comes down to a few key techniques that ensure consistent success. These tips will help you achieve that perfect balance of tender centers and crispy, caramelized edges every time you fire up the grill.
Choose sweet potatoes that feel firm with smooth skin and no soft spots. This ensures even cooking and prevents mushy textures in some pieces while others remain underdone.
Slice your sweet potatoes to a consistent ½-inch thickness. Thinner slices cook too quickly and can burn, while thicker slices may remain raw in the center even after the outside looks done.
Don’t skip the resting step after grilling. Those two minutes allow the natural sugars to redistribute, creating a more balanced sweetness throughout each slice.
If your grill tends to run hot, lower the heat slightly or move the slices to a cooler zone after the initial sear. This prevents burning while still allowing the centers to become creamy.
Brush the grill grates with oil before adding the sweet potatoes. This prevents sticking and helps maintain those beautiful, clean grill marks that make the dish so photogenic.
For extra flavor depth, consider adding a tiny pinch of sea salt along with the cinnamon. The salt enhances the natural sweetness without overpowering the warm spice notes.
Watch the edges carefully during the final minutes of cooking. When you see the corners turning deep golden and slightly crispy, that’s your cue that the Grilled Sweet Potatoes with Cinnamon are ready to serve.
Serving Ideas & Variations
Grilled Sweet Potatoes with Cinnamon makes a stunning side dish that pairs beautifully with almost any protein. Serve them alongside grilled chicken thighs, steak, or fish for a complete meal that feels both wholesome and special. The warm cinnamon flavor also makes these sweet potatoes a natural fit for holiday gatherings, where they add a beautiful pop of color to the table.
For presentation, arrange the slices in an overlapping pattern on a large white platter. The contrast between the vibrant orange sweet potatoes and clean white background creates that magazine-worthy look that performs so well on Pinterest. Scatter a few fresh herb sprigs like thyme or rosemary around the edges for an extra touch of green.
Transform this recipe into a complete meal by serving the Grilled Sweet Potatoes with Cinnamon over a bed of peppery arugula with crumbled feta and toasted pecans. The creamy potatoes, spicy greens, salty cheese, and crunchy nuts create a satisfying vegetarian main course.
Try a breakfast variation by topping the warm slices with a dollop of Greek yogurt and a drizzle of honey. The combination of warm spices, cool yogurt, and sweet honey makes for an unexpected but delightful morning treat.
For a crowd-pleasing appetizer, cut the sweet potatoes into smaller wedges before grilling and serve them with a simple yogurt dip seasoned with a touch more cinnamon. Guests love the interactive element of dipping their own pieces.
Nutritional Highlights
Sweet potatoes are nutritional powerhouses, and this simple preparation preserves all their natural benefits. They’re rich in beta-carotene, which supports healthy vision and immune function, along with fiber that aids digestion and helps maintain steady energy levels throughout the day.
Each serving of Grilled Sweet Potatoes with Cinnamon provides approximately 145 calories, 2 grams of protein, 22 grams of carbohydrates, 6 grams of healthy fats from the olive oil, and 4 grams of dietary fiber. The cinnamon adds not only flavor but also antioxidants that support overall wellness.
Storage Made Simple

Making Grilled Sweet Potatoes with Cinnamon ahead of time is easy and convenient. Proper storage keeps them tasting fresh and maintains their appealing texture for several days.
Store leftover slices in an airtight container in the refrigerator for up to four days. Separate layers with parchment paper to prevent the pieces from sticking together. When you’re ready to enjoy them again, reheat in a 350°F oven for 8-10 minutes or quickly warm them in a skillet over medium heat to restore some crispiness to the edges.
For longer storage, these sweet potatoes freeze beautifully. Arrange cooled slices in a single layer on a parchment-lined baking sheet and freeze until solid, then transfer to a freezer bag. They’ll keep for up to two months. Thaw overnight in the refrigerator before reheating using the methods above.
FAQs
Can I make Grilled Sweet Potatoes with Cinnamon ahead of time? Absolutely. You can slice and toss the sweet potatoes with oil and cinnamon up to four hours before grilling. Keep them covered in the refrigerator until you’re ready to cook. This makes entertaining stress-free since all the prep work is done before guests arrive.
What if I don’t have a grill? You can achieve similar results using a grill pan on the stovetop or by roasting the slices in a 425°F oven for 20-25 minutes, flipping halfway through. The oven method won’t produce the same char marks but still delivers delicious caramelized edges.
Can I adjust the amount of cinnamon? Yes, feel free to use anywhere from ½ teaspoon to 1½ teaspoons depending on your preference for spice intensity. Start with the recommended amount and adjust in future batches based on your taste.
How do I know when the sweet potatoes are done? The slices should feel tender when pierced with a fork and show visible grill marks on both sides. The edges will look slightly crispy and caramelized while the centers remain creamy and soft.
Can I double this recipe for a larger crowd? Definitely. Simply use additional sweet potatoes and increase the oil and cinnamon proportionally. Grill in batches if necessary to avoid overcrowding the grates, which ensures each piece cooks evenly.
My sweet potatoes are sticking to the grill. What went wrong? Make sure your grill grates are clean and well-oiled before adding the slices. Also ensure the potatoes are evenly coated with oil, which creates a barrier that prevents sticking.
Can I use this recipe with other types of potatoes? While sweet potatoes work best with the cinnamon, you could try it with regular potatoes for a different flavor profile. The cooking time may vary slightly, so keep an eye on them and adjust as needed.
Final Thoughts
Grilled Sweet Potatoes with Cinnamon proves that the simplest recipes often create the most memorable moments around the table. With just three ingredients and less than thirty minutes, you can create a side dish that looks stunning, tastes incredible, and brings everyone together. Save this pin for your next gathering or weeknight dinner inspiration, and don’t forget to share it with friends who appreciate beautiful, easy recipes that never disappoint.