As I pulled the sweet potato fries from the oven, a comforting aroma of warm cinnamon and brown sugar enveloped my kitchen, instantly transporting me to fall family gatherings. These Brown Sugar Cinnamon Sweet Potato Fries are not just your average side dish—they’re a delightful four-ingredient recipe that transforms ordinary sweet potatoes into a crispy, golden treat. Best of all, they are gluten-free and remarkably easy to make, making them a perfect choice for anyone looking to swap out fast food for something homemade yet satisfying. Whether served alongside a juicy burger or enjoyed as a standalone snack, you’ll find that every bite is a cozy reminder of autumn’s bounty. Ready to indulge in a sweet twist on classic fries? Let’s dive into this scrumptious recipe!

Why Choose Sweet Potato Fries?
Irresistible Flavor: The blend of sweet brown sugar and warm cinnamon transforms humble sweet potatoes into a deliciously addictive treat.
Effortless Cooking: With just four ingredients and minimal prep time, you can whip these fries up in no time—perfect for busy weeknights!
Versatile Side Dish: These sweet potato fries complement a variety of mains, from burgers to grilled chicken, making them a crowd-pleaser at any gathering.
Healthier Option: Baked rather than fried, they offer a nutritious boost, packed with fiber and vitamin A. Want to keep it even lighter? You can explore swapping in coconut sugar too!
Appealing Texture: The combination of a crispy exterior and soft interior creates a delightful bite, perfect for satisfying cravings.
Dive into this recipe, and you’ll discover the joy of homemade comfort food that’s far more satisfying than fast food!
Sweet Potato Fries Ingredients
For the Fries
• Sweet Potatoes – These are the star of the dish, providing natural sweetness and a great source of fiber; you can use frozen fries for convenience.
• Olive Oil – Helps to achieve that perfect, crispy texture while baking; coconut oil can be a delicious alternative for a subtle flavor twist.
For the Coating
• Brown Sugar – Adds a delightful caramel sweetness that enhances the overall flavor of the sweet potato fries; consider using coconut sugar for a healthier option.
• Ground Cinnamon – Brings warmth and a comforting aroma to your fries; pumpkin spice can be a fun seasonal swap for added flair.
• Kosher Salt – Balances the sweetness and enhances the flavors; opt for fine sea salt if that’s what you have on hand for a smoother coating.
Step‑by‑Step Instructions for Brown Sugar Cinnamon Sweet Potato Fries
Step 1: Prepare Sweet Potatoes
If using fresh sweet potatoes, start by peeling them and slicing them into ½ inch thick wedges or fries. This uniform size ensures they cook evenly and become perfectly tender inside. If you prefer convenience, feel free to use frozen sweet potato fries, but make sure they are well separated before baking.
Step 2: Prep Baking Sheet
Next, take a baking sheet and line it with parchment paper or aluminum foil. This will help prevent the sweet potato fries from sticking and make cleanup a breeze. Preheat your oven to 350°F (175°C) so it’s ready to bake your fries to crispy perfection.
Step 3: Coat Potatoes
In a large mixing bowl, add the sweet potato fries and drizzle them with olive oil. Use your hands or a spatula to toss the fries gently until they are evenly coated. This layer of oil is crucial for achieving that delightful crispiness while baking, so ensure they are well-coated before proceeding.
Step 4: Bake
Spread the coated sweet potato fries in a single layer across the prepared baking sheet. Bake them in the preheated oven at 350°F (175°C) for 20 to 30 minutes, flipping them halfway through. Keep an eye on them, and take them out when they are fork-tender and golden brown for the best texture.
Step 5: Mix Seasoning
While the fries are baking, combine the brown sugar, ground cinnamon, and kosher salt in a separate bowl. Whisk these ingredients together until they are well blended. This sweet and warming mixture will elevate your sweet potato fries to delightful levels of flavor once they are perfectly baked.
Step 6: Season Fries
Once the fries are done baking, promptly transfer them to a large mixing bowl while they are still hot. Sprinkle half of the brown sugar mixture over the fries and toss them gently to coat. Add the remaining sugar and spice mixture, tossing again to ensure every fry is beautifully seasoned with this delicious blend.
Step 7: Serve
Your homemade Brown Sugar Cinnamon Sweet Potato Fries are now ready to be served! Enjoy them hot, either as a side dish for your favorite mains or as a guilt-free snack on their own. The irresistible aroma and sweet flavor will surely make you want to share this treat with family and friends!

Make Ahead Options
These Brown Sugar Cinnamon Sweet Potato Fries are perfect for meal prep enthusiasts and can make your busy weeknights a breeze! You can prepare the sweet potatoes by slicing them into fries up to 24 hours in advance; just store them in a sealed container in the refrigerator to prevent browning. Additionally, mix the brown sugar, cinnamon, and salt ahead of time and keep it in an airtight container for up to 3 days. When you’re ready to enjoy these sweet potato fries, simply coat and bake the fries as directed, and finish them off with your pre-mixed seasoning right after baking for that irresistibly sweet flavor that’s just as delicious as if you made them fresh!
Sweet Potato Fries: Customization Options
Feel free to get creative with these sweet potato fries—there are so many delicious ways to make this recipe your own!
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Maple Syrup: Swap brown sugar for maple syrup to add a rich, earthy sweetness. The syrup caramelizes beautifully for a unique twist.
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Pumpkin Spice: For a seasonal kick, use pumpkin spice instead of cinnamon. It’ll invoke cozy fall vibes with every crispy bite.
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Sweet & Spicy: Add chili powder or cayenne pepper to your sugar mixture for a spicy contrast to the sweetness. It’s a fun way to elevate flavor profiles!
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Nutty Topping: Toss in some toasted pecans or walnuts right before serving for an added crunch and nutty flavor, perfect for making your fries feel gourmet.
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Balsamic Glaze: Drizzle a balsamic reduction over the fries after baking for a tangy, savory-sweet finish that pairs wonderfully with the existing flavors.
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Roasted Garlic: Add minced roasted garlic to the olive oil for a fragrant, savory boost. This will give your sweet potato fries a delightful depth of flavor.
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Cheese Flavor: Sprinkle some nutritional yeast for a cheesy flavor that’s still dairy-free. It adds a unique umami element to your sweet treat.
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Savory Blend: Try mixing in some za’atar or herbes de Provence for a Mediterranean twist. This will transform your sweet fries into a sophisticated side.
Explore these variations for a fun twist on your sweet potato fries, and don’t forget to check out my guide on making homemade sauces for more delicious dipping options!
Expert Tips for Sweet Potato Fries
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Hot Fries Matter: Ensure the sweet potato fries are hot when adding the sugar mixture; this helps caramelization. If they cool too quickly, pop them back in the oven briefly.
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Avoid Overcrowding: Spread fries in a single layer on the baking sheet. Overcrowding can lead to steaming instead of achieving that crispy finish we all love.
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Experiment with Spices: Don’t shy away from adding a pinch of chili powder or nutmeg to the brown sugar mixture for an unexpected kick. Variations can elevate your sweet potato fries even further!
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Storage Savvy: Allow any leftovers to cool before refrigerating in an airtight container. Proper storage keeps them fresh for up to three days; just reheat in the oven for optimal texture.
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Check for Tenderness: Use a fork to test if the fries are tender; they should be easily pierced but still have a slight crunch to their exterior. This balance is key to perfect sweet potato fries!
What to Serve with Brown Sugar Cinnamon Sweet Potato Fries
As the sweet, caramelized aroma dances through your kitchen, it’s time to consider what delightful pairings will complement those irresistible fries.
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Juicy Burgers: A classic combination, the savory richness of a grilled burger balances perfectly with the sweetness of the fries, creating a satisfying meal.
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Grilled Chicken: The tender, simple flavors of grilled chicken provide a delicious contrast to the sweet and spicy notes of the fries. It’s a match made in culinary heaven!
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Crisp Green Salad: Toss together a vibrant salad with mixed greens, cherry tomatoes, and a tangy vinaigrette. The freshness cuts through the sweetness, adding bright notes to each bite.
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Creamy Dips: Serve with a side of garlic aioli or a honey mustard dip. These creamy textures elevate the fries while providing a savory dip for extra flavor.
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Roasted Vegetables: Incorporate seasonal roasted vegetables like Brussels sprouts or carrots into your meal. Their earthy flavors add depth while complementing the sweet profile of the fries.
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Fresh Fruit Salad: A light and refreshing fruit salad can balance the rich flavors of the fries. Think of berries, melon, and citrus for a colorful, invigorating side.
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Sparkling Cider: Pair your meal with a chilled glass of sparkling cider. Its natural sweetness and acidity harmonize beautifully, making your dining experience feel festive.
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Chocolate Mousse: For dessert, a light and airy chocolate mousse offers a sweet finish after the savory and sweet combination of fries, ensuring an indulgent end to your meal.
Each of these options brings a unique flavor or texture that beautifully complements the sweetness of your Brown Sugar Cinnamon Sweet Potato Fries, creating a beautifully balanced dining experience!
Storage Tips for Sweet Potato Fries
Fridge: Refrigerate leftovers in an airtight container for up to 3 days to maintain freshness and flavor.
Freezer: These sweet potato fries can be frozen for up to 2 months; freeze in a single layer, then transfer to a freezer bag to prevent sticking.
Reheating: For best results, reheat in the oven at 350°F (175°C) for about 10-15 minutes until crispy again. Microwaving can make them soggy.
Room Temperature: Sweet potato fries are best enjoyed hot, so serve them right away; however, if left out, they can be stored at room temperature for up to 2 hours.

Brown Sugar Cinnamon Sweet Potato Fries Recipe FAQs
What type of sweet potatoes should I use?
Absolutely, sweet potatoes are the star of this dish! Look for firm, unblemished sweet potatoes with a smooth skin. If you’re short on time, frozen sweet potato fries are a convenient alternative, but make sure they’re not clumped together for even cooking.
How should I store leftover sweet potato fries?
For the best taste and texture, store any leftovers in an airtight container in the refrigerator. They’ll stay fresh for up to 3 days. If you want to reheat them, pop them back in the oven at 350°F (175°C) for about 10-15 minutes to restore their delicious crispiness.
Can I freeze sweet potato fries?
Yes, you can freeze sweet potato fries for up to 2 months! To do this, first spread the fries in a single layer on a baking sheet and freeze until solid. Then, transfer them to a freezer bag. This helps prevent them from sticking together. When you’re ready to enjoy them, bake straight from the freezer, adding a few extra minutes to the cooking time.
What if my sweet potato fries aren’t crispy?
Very! If your fries aren’t crispy, it could be that they were crowded on the baking sheet—this leads to steaming instead of crisping. To ensure a crunchy exterior, always arrange them in a single layer. If they cool too much before seasoning, they might not caramelize properly. In that case, give them a quick return to the oven for a few minutes.
Are these sweet potato fries safe for pets?
While sweet potatoes are generally safe for dogs in small amounts, it’s best to avoid giving your pets any fries that are coated with brown sugar and cinnamon, as these ingredients can be harmful to them. Always consult your vet about introducing any new food to your pet’s diet!
Can I use alternatives for the ingredients?
Certainly! You can swap brown sugar with coconut sugar for a healthier touch, and ground cinnamon can be replaced with pumpkin spice for a festive flair. Additionally, to get a different flavor, consider drizzling maple syrup over the fries after baking or adding spices like paprika for a savory twist.

Sweet Potato Fries: Irresistibly Sweet & Simple Delight
Ingredients
Equipment
Method
- If using fresh sweet potatoes, start by peeling them and slicing them into ½ inch thick wedges or fries.
- Line a baking sheet with parchment paper or aluminum foil and preheat your oven to 350°F (175°C).
- In a large mixing bowl, add the sweet potato fries and drizzle them with olive oil. Toss gently to coat.
- Spread the coated sweet potato fries in a single layer on the prepared baking sheet. Bake for 20 to 30 minutes, flipping halfway through.
- While baking, combine brown sugar, ground cinnamon, and kosher salt in a bowl and whisk until blended.
- Transfer hot fries to a mixing bowl, sprinkle with half of the brown sugar mixture, and toss to coat. Add remaining mixture and toss again.
- Serve hot as a side dish or snack.

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