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Crispy Oven Baked Sweet Potato Fries


  • Total Time: 70-75 minutes
  • Yield: 4 servings 1x

Description

These crispy oven-baked sweet potato fries are a healthier alternative to traditional fries. With a foolproof technique, they turn out perfectly crispy without deep frying. Enjoy them as a side dish or snack with your favorite seasonings and dips!


Ingredients

Scale
  • 2 large sweet potatoes
  • 2 tbsp olive oil
  • 2 tbsp cornstarch
  • 1 tsp garlic powder
  • 1 tsp paprika
  • ½ tsp salt
  • ½ tsp black pepper
  • Optional: ¼ tsp cayenne pepper, ½ tsp smoked paprika, or ½ tsp cinnamon

Instructions

  • Preheat the Oven – Set oven to 425°F (220°C) and line a baking sheet with parchment paper.
  • Prepare the Sweet Potatoes – Wash, peel (optional), and cut into matchstick pieces, about ¼ inch thick.
  • Soak the Fries – Submerge the cut fries in cold water for at least 30 minutes to remove excess starch.
  • Dry Thoroughly – Drain and pat fries completely dry with a clean kitchen towel or paper towels.
  • Coat with Cornstarch – Toss fries with cornstarch in a large bowl for a thin, crisp-enhancing coating.
  • Season and Oil – Add olive oil, garlic powder, paprika, salt, and black pepper; toss to coat evenly.
  • Arrange on a Baking Sheet – Spread fries in a single layer, avoiding overlap for even crisping.
  • Bake and Flip – Bake for 20 minutes, flip the fries, then bake for another 10-15 minutes until golden and crispy.
  • Cool and Serve – Let fries rest for a few minutes before serving for extra crispiness.

Notes

  • Spicy Fries – Add cayenne pepper or chili powder for heat.
  • Sweet & Savory – Sprinkle with cinnamon and brown sugar for a sweet twist.
  • Herbed Fries – Toss with rosemary, thyme, or Italian seasoning.
  • Cheesy Fries – Sprinkle with Parmesan or nutritional yeast.
  • Prep Time: 40 minutes
  • Cook Time: 30-35 minutes
  • Category: Side Dish, Snack
  • Method: Baking
  • Cuisine: American

Keywords: Crispy sweet potato fries Oven-baked sweet potato fries Healthy sweet potato fries Gluten-free sweet potato fries Homemade sweet potato fries