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Oven Baked Sweet Potato Fries

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Oven Baked Sweet Potato Fries are crispy, golden, and naturally sweet — the perfect healthy alternative to traditional fries. Easy to make and loaded with flavor, they’re a go-to side or snack that delivers crunchy edges and tender centers without deep frying.

Ingredients

  • 2 large sweet potatoes
  • 2 tbsp olive oil
  • 1 tbsp cornstarch
  • ½ tsp salt
  • ¼ tsp black pepper
  • ½ tsp garlic powder (optional)
  • ½ tsp smoked paprika or chili powder (optional)

Instructions

  1. Preheat oven to 425°F (220°C) and line a baking sheet with parchment paper.
  2. Peel sweet potatoes and cut into ¼-inch matchsticks.
  3. Soak fries in cold water for 30 minutes. Drain and pat dry thoroughly.
  4. Toss fries with cornstarch in a large bowl until lightly coated.
  5. Add olive oil, salt, pepper, and optional spices. Toss to coat evenly.
  6. Spread fries in a single layer on the prepared baking sheet without overlapping.
  7. Bake for 15 minutes, flip, then bake another 10–15 minutes until crisp and golden.
  8. Let cool slightly on the pan before serving for extra crispiness.

Notes

  • Soaking and drying the fries is key to achieving crispiness.
  • Don’t overcrowd the baking sheet — use two if needed.
  • Leave the skins on for added texture and nutrients.
  • Toss with cinnamon and sugar after baking for a sweet version.
  • Reheat in the oven or air fryer to restore crispiness.

Nutrition