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Sweet potato fries.
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Crispy Baked Sweet Potato Fries

These crispy baked sweet potato fries are perfectly golden on the outside, tender on the inside, and naturally sweet - they're a healthy side dish the whole family will love!
Prep Time5 minutes
Cook Time30 minutes
Total Time35 minutes
Course: Side
Cuisine: American
Servings: 2
Calories: 208kcal
Author: Catherine McCord

Ingredients

Instructions

  • Preheat your oven to 425°F. While it's heating, wash and scrub your sweet potato (no need to peel - the skin gets crispy and delicious!). Pat it dry with a towel.
  • To cut the fries, place the sweet potato on a cutting board. Cut it in half lengthwise. Place each half cut-side down on the board. Cut each half lengthwise into ½-inch thick slices (like planks). Stack 2-3 planks at a time and cut them lengthwise again into ½-inch thick strips. These are your fries! Aim for pieces that are about 2-3 inches long and roughly the width of your finger. The key is keeping them all similar in size so they cook evenly. (For wedges instead of fries, cut each half into 6-8 long wedges.)
  • Place all the cut fries on a large baking sheet. Drizzle the olive oil over them, then use your hands (or tongs) to toss everything together until each fry is lightly coated with oil. This coating is what makes them crispy!
  • Arrange the fries in a single layer on the baking sheet, making sure they're not touching or overlapping. If they're crowded, they'll steam instead of crisp up. Use a second baking sheet if needed - it's worth it!
  • Place the baking sheet on the middle rack of your preheated oven. Bake for 15 minutes.
  • With a spatula, flip/toss the potatoes, and continue to bake another 15-20 minutes or until they have a golden color. Sweet potatoes can go from perfectly golden to burnt in just a couple of minutes, so keep an eye on them!
  • Remove from the oven and let the fries cool on the baking sheet for 2-3 minutes. This helps them crisp up even more. Serve immediately while they're at their crispiest!

Notes

To Freeze: After Step 2, simmer the potatoes in lightly salted water until just tender. Drain well. Spray a sheet pan with non-stick cooking oil and spread the partially cooked potatoes in a single layer. Freeze until solid, then transfer to freezer bags or containers. When ready to cook, bake directly from frozen following steps 3-7, adding 5-10 extra minutes to the baking time.
For Extra Crispy Fries: Don't overcrowd the pan - fries should be in a single layer without touching. Use two baking sheets if needed. The space allows air to circulate and creates crispy edges.
Air Fryer Option: Air fry at 375°F for 15-20 minutes, shaking the basket halfway through.
Ovens Vary: If your fries are browning too quickly after the first bake, reduce temperature to 400-415°F.

Nutrition

Calories: 208kcal | Carbohydrates: 34g | Protein: 3g | Fat: 7g | Saturated Fat: 1g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Sodium: 1256mg | Potassium: 573mg | Fiber: 5g | Sugar: 7g | Vitamin A: 24118IU | Vitamin C: 4mg | Calcium: 52mg | Iron: 1mg