Sweet Potato Fries
Updated Dec. 28, 2025

- Total Time
- 35 minutes
- Rating
- Comments
- Read comments
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Ingredients
- 2pounds sweet potatoes, peeled
- 2tablespoons olive oil
- 1teaspoon garlic powder
- 1teaspoon paprika
- 1teaspoon salt
- ½teaspoon black pepper
Preparation
- Step 1
Heat the oven to 400.
- Step 2
Cut the sweet potatoes into sticks ¼ to ½ inch wide and 3 inches long, and toss them with the oil.
- Step 3
Mix the spices, salt and pepper in a small bowl, and toss them with the sweet potatoes. Spread them out on 2 rimmed baking sheets.
- Step 4
Bake until brown and crisp on the bottom, about 15 minutes, then flip and cook until the other side is crisp, about 10 minutes. Serve hot.
Private Notes
Comments
I find using parchment paper helps with the crisping. And sliding parchment paper onto a pre-heated stone rather than a sheet pan yielded the crispiest (but keep an eye on them, they cooked a bit faster this way). Lastly, thinner cuts = crispier.
great seasoning! to make the fries crispier, I heated the baking sheets until a drop OF water bounced on them then tossed the fries on - cooked till crisp then turned. Preheating the sheets really helps the crisping.
Soaking them in water beforehand to reduce starchiness (a few to several hours is good), slicing them thinly, and lastly, using 1-2 teaspoons of corn starch (use tea towel to dry first, put in ziplock bag with the corn starch and shake, then add oil and seasonings) will increase the crispiness of your sweet potato fries. My two kids can polish off three sweet potatoes by themselves this way!
used every trick in the comments could not get crispy fries but they were delicious anyway with the seasoning. I will try the air fryer next time
My son declared these to be “restaurant quality”
I cannot get my fries to a crispy state no matter that I try. What am I doing wrong?? I’ve tried every trick noted in the comments and still not crispy…
