American · Healthy

Air Fryer Sweet Potato Fries

Sweet potato sticks tossed in cornflour and a little oil and shaken through the air fryer until the edges crisp. Thirty minutes.

Not yet ratedThis recipe has no ratings yet 30 min total Serves 4 servings Easy
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Illustration of Air Fryer Sweet Potato Fries, a healthy American recipe — sweet potato fries with cornstarch

Image note: Illustration, generated by AI · not a photograph of this dish

How to Make Air Fryer Sweet Potato Fries

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  1. Heat the air fryer to 190°C / 375°F for 3 minutes.

  2. Peel the sweet potatoes if you like and cut into sticks about 1 cm thick, all the same size.

  3. Pat dry, toss in a bowl with the cornflour until lightly coated, then with the oil, paprika, garlic powder, salt and pepper.

  4. Spread in a single layer in the basket, working in two batches if needed.

  5. Cook 15 to 20 minutes, shaking the basket every 5 minutes, until crisp at the edges and soft inside.

  6. Season with a little more salt and serve at once.

Tips for Making Air Fryer Sweet Potato Fries

  • Cornflour is the crisping agent. Do not leave it out.
  • Cut the sticks evenly, or thin ones burn while thick ones stay soft.
  • Cook in two batches rather than crowding the basket.

What to Serve with Air Fryer Sweet Potato Fries

  • Burgers
  • Garlic mayonnaise
  • A chipotle dip

Storing & Reheating Air Fryer Sweet Potato Fries

Best straight from the fryer. Refrigerate up to 3 days and re-crisp at 200°C for 4 minutes. Freeze raw cut sticks on a tray for 3 months and cook from frozen, adding 3 minutes.

Air Fryer Sweet Potato Fries FAQ: Common Questions

How long does Air Fryer Sweet Potato Fries take to make?

About 30 minutes in total — 10 minutes of preparation and 20 minutes of cooking. The recipe serves 4.

What are the key tips for making Air Fryer Sweet Potato Fries?

Cornflour is the crisping agent. Do not leave it out. Cut the sticks evenly, or thin ones burn while thick ones stay soft. Cook in two batches rather than crowding the basket.

What should I serve with Air Fryer Sweet Potato Fries?

Burgers; Garlic mayonnaise; A chipotle dip.

Can Air Fryer Sweet Potato Fries be made ahead or frozen?

Best straight from the fryer. Refrigerate up to 3 days and re-crisp at 200°C for 4 minutes. Freeze raw cut sticks on a tray for 3 months and cook from frozen, adding 3 minutes.

Is Air Fryer Sweet Potato Fries suitable for a special diet?

This recipe is vegan, vegetarian, gluten-free, dairy-free and no added sugar. Those labels are checked against the ingredient list, so a dish is only marked when nothing in it contradicts the claim.

How many calories are in Air Fryer Sweet Potato Fries?

About 225 kcal per serving, with 3 g protein, 42 g carbohydrate and 5 g fat. The figures are calculated from the ingredient list and are an estimate.

Air Fryer Sweet Potato Fries Nutrition

Per serving, calculated from the ingredient list. Treat these as an estimate — brands and cuts vary.

225Calories
3gProtein
42gCarbs
5gFat
6gFibre
12gSugar
340mgSodium

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Written and tested by Turab

One person, one kitchen — no test kitchen, no team. How every recipe on this site is checked before it goes up.