Baked sweet potato fries are a healthier alternative to traditional deep-fried fries, offering a delightful combination of crispy edges and soft interiors. Naturally sweet and savory, they make an excellent side dish or snack, perfect for pairing with burgers, wraps, or dipping sauces. With just a handful of ingredients and a straightforward baking process, this recipe is ideal for anyone seeking a nutritious and delicious addition to their meal.
Why You’ll Love This Recipe
Baked sweet potato fries are a guilt-free indulgence packed with flavor and nutrients. Unlike deep-fried versions, these fries are baked to crispy perfection with minimal oil, making them lower in fat and calories. Their natural sweetness caramelizes beautifully in the oven, delivering a rich taste with a touch of crispiness. This recipe is also easy to customize with different seasonings, and it’s simple enough for weeknight dinners or weekend gatherings.
ingredients
(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)
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Sweet potatoes
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Olive oil
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Cornstarch (optional, for extra crispiness)
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Salt
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Black pepper
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Garlic powder (optional)
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Paprika or smoked paprika (optional)
directions
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Preheat your oven to 425°F (220°C) and line a baking sheet with parchment paper.
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Wash and peel the sweet potatoes, then cut them into thin, even sticks (about ¼ inch thick).
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If using cornstarch, toss the sweet potato sticks in a bowl with a small amount of cornstarch to lightly coat them.
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Drizzle with olive oil and season with salt, pepper, and any optional spices you prefer. Toss well to evenly coat.
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Arrange the fries in a single layer on the prepared baking sheet, making sure they are not crowded.
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Bake for 15 minutes, then flip the fries and continue baking for another 10-15 minutes, or until golden brown and crispy on the edges.
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Let them cool slightly before serving.
Servings and timing
This recipe yields approximately 4 servings.
Preparation time: 10 minutes
Cooking time: 25-30 minutes
Total time: 35-40 minutes
Variations
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Spicy Fries: Add cayenne pepper or chili powder for extra heat.
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Herb-Seasoned: Sprinkle dried rosemary, thyme, or oregano for a more aromatic flavor.
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Parmesan Crust: Add grated Parmesan cheese in the last 5 minutes of baking for a cheesy finish.
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Sweet and Savory: Add a dash of cinnamon and a hint of brown sugar for a unique twist.
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Vegan Ranch Style: Serve with vegan ranch seasoning and a dairy-free dip.
storage/reheating
Store leftover sweet potato fries in an airtight container in the refrigerator for up to 3 days.
To reheat, place them on a baking sheet and warm in a preheated oven at 375°F (190°C) for about 10 minutes, or until heated through and slightly crisp. Avoid microwaving, as it can make the fries soggy.
FAQs
How do I make sweet potato fries crispy in the oven?
Tossing the fries in cornstarch before baking and spreading them out in a single layer helps achieve a crispier texture.
Can I make these fries without peeling the sweet potatoes?
Yes, you can leave the skin on for added texture and nutrients. Just be sure to scrub the sweet potatoes well before cutting.
Why are my baked sweet potato fries soggy?
Overcrowding the baking sheet or using too much oil can cause the fries to steam rather than roast, resulting in sogginess.
Can I use an air fryer instead of the oven?
Yes, air fryers are great for making sweet potato fries. Cook them at 400°F (200°C) for 15-20 minutes, shaking the basket halfway through.
Are these fries gluten-free?
Yes, baked sweet potato fries are naturally gluten-free, making them suitable for those with gluten sensitivities.
What dips pair well with sweet potato fries?
They pair well with aioli, ketchup, spicy mayo, ranch dressing, or a yogurt-based dip.
Can I prepare these fries ahead of time?
You can cut the sweet potatoes and store them in water in the refrigerator for up to 24 hours before baking.
Are sweet potatoes healthier than regular potatoes?
Sweet potatoes are rich in fiber, vitamins A and C, and antioxidants, making them a nutritious option.
How thin should I cut the fries?
Aim for ¼-inch thick sticks for even cooking and better crispiness.
Can I freeze baked sweet potato fries?
It’s not recommended, as their texture becomes soft and less appealing after freezing and reheating.
Conclusion
Baked sweet potato fries are a simple, wholesome alternative to traditional fries, offering the perfect balance of sweetness and crunch. They’re easy to prepare, versatile with seasonings, and suitable for various dietary preferences. Whether served as a side or a snack, these fries are sure to become a staple in your kitchen.

Baked Sweet Potato Fries
- Author: Sarra
- Cook Time: 35 minutes
- Total Time: 45 minutes
- Yield: 3–4 servings 1x
- Category: Side Dish / Snack
- Method: Baked
- Cuisine: American
Description
Baked Sweet Potato Fries are crispy, golden, and perfectly seasoned—an irresistible side or snack that’s healthier than the fried version. Naturally sweet with a hint of spice, they’re oven-baked to perfection and ideal for dipping in your favorite sauce. Keywords: baked sweet potato fries, healthy fries, oven fries, crispy sweet potato, vegan snack
Ingredients
- 2 large sweet potatoes, peeled and cut into thin fries
- 2 tbsp olive oil
- 1 tsp paprika
- 1/2 tsp garlic powder
- 1/2 tsp salt
- 1/4 tsp black pepper
- 1 tbsp cornstarch (for extra crispiness, optional)
- Fresh herbs (parsley or cilantro) for garnish (optional)
Instructions
- Preheat oven to 425°F (220°C). Line a large baking sheet with parchment paper.
- In a large bowl, toss sweet potato fries with olive oil, paprika, garlic powder, salt, pepper, and cornstarch (if using).
- Spread fries in a single layer on the baking sheet, making sure they’re not overcrowded.
- Bake for 20 minutes, flip the fries, and bake for an additional 10–15 minutes or until crispy and golden.
- Remove from oven and let them cool slightly. Garnish with herbs and serve with your favorite dip.
Notes
- Soak fries in water for 30 minutes before baking to increase crispiness.
- Add a pinch of cayenne pepper for a spicy kick.
- Pairs well with garlic aioli, ketchup, or tahini sauce.
Nutrition
- Calories: 160
- Sugar: 5g
- Sodium: 210mg
- Fat: 7g
- Saturated Fat: 1g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 23g
- Fiber: 3g
- Protein: 2g
- Cholesterol: 0mg
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