Crispy baked sweet potato fries can feel elusive—often turning out soft or limp instead of golden and crunchy. This recipe uses a few smart techniques, like soaking the fries and coating them lightly in cornstarch, to create oven-baked fries that are crisp on the outside and tender on the inside without deep frying.
Perfect as a snack, side dish, or healthier alternative to classic fries, these sweet potato fries are seasoned just enough to let their natural sweetness shine. Serve them fresh from the oven with your favorite dipping sauce, or alongside burgers, sandwiches, or grain bowls for an easy crowd-pleaser.
Ingredients
- 2 medium-large sweet potatoes (about 2 lb), scrubbed clean
- 2 tablespoons cornstarch
- ½ teaspoon chili powder
- ½ teaspoon paprika
- ¼ teaspoon garlic powder
- ⅛ teaspoon black pepper
- 2 tablespoons olive oil
- Salt, to taste
Directions
- Position oven racks in the upper and lower thirds of the oven. Preheat to 425°F (220°C). Line two baking sheets with parchment paper.
- Cut the sweet potatoes into ¼-inch-wide matchsticks. Peeling is optional.
- Place the cut fries in a large bowl and cover completely with cold water. Soak for at least 30 minutes (up to 24 hours in the refrigerator).
- Drain the fries in a colander, rinse under cold water, and pat completely dry with a clean kitchen towel. Dry the soaking bowl and return the fries to it.
- Sprinkle the cornstarch, chili powder, paprika, garlic powder, and black pepper over the fries. Toss until evenly coated.
- Drizzle with olive oil and toss again, using your hands to ensure all fries are evenly coated and no dry cornstarch remains.
- Spread the fries in a single layer across the prepared baking sheets, leaving space between each fry to prevent steaming.
- Bake for 15 minutes, then remove from the oven. Flip the fries and rotate the pans (top to bottom and front to back).
- Return to the oven and bake for an additional 10–15 minutes, until crispy and browned at the edges.
- Season with salt to taste and serve immediately.
Tips & Variations
- Short on time? Skip the soak—but expect slightly softer fries.
- Add cayenne for heat or smoked paprika for extra depth.
- For extra crispiness, serve straight from the oven and avoid stacking.
Based on recipe found on KristinesKitchenBlog