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Air Fryer Sweet Potato Fries

These air fryer sweet potato fries turn out crispy on the outside and tender inside, with a spicy dipping sauce that makes them impossible to stop eating.
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A bowl of creamy dipping sauce garnished with herbs and spices is surrounded by crispy, golden sweet potato fries sprinkled with grated cheese and parsley. The fries are scattered on parchment paper, creating a rustic presentation.
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Why the Air Fryer Wins Here

Sweet potato fries made in the air fryer use just a couple tablespoons of oil, so you get all the crispy, golden texture without a pot of hot oil on the stove. It is faster than deep frying, easier to clean up, and just as good for a family dinner as it is for game day snacking.

Donya’s Tips for Crispy Sweet Potato Fries

  • Cut them close to the same size. Uneven fries cook unevenly, so aim for strips that are all about the same thickness.
  • Give the basket a shake. Halfway through cooking, pull the basket out and give it a good shake so every fry gets crispy, not just the ones on top.
  • Do not crowd the basket. A single layer with a little breathing room is what gets you crispy fries instead of steamed ones. Cook in batches if you need to.
  • Season them again right out of the basket. A fresh sprinkle of seasoning, Parmesan, and parsley the moment they come out makes all the difference in flavor.
  • Leave them a minute longer if you like extra crunch. An additional minute or two in the air fryer is all it takes for a crispier finish.
Ingredients on a wooden surface include sweet potatoes, a bowl of sour cream, parsley, grated parmesan cheese, house seasoning, avocado oil, and hot sauce. A kitchen towel and part of an air fryer are visible in the background.

Ingredients You Need

  • Sweet potatoes are the star here. Choose small to medium ones that are firm and free of blemishes for the best texture.
  • Avocado oil coats the fries lightly so they crisp up without needing a deep fryer. Any neutral oil works if that is what you have on hand.
  • House seasoning brings the flavor. If you do not have a batch made, garlic powder, cayenne, black pepper, and salt work just as well.
  • Parmesan cheese and fresh parsley finish the fries the moment they come out of the basket, adding a little richness and color.
  • For the dipping sauce, whisk together sour cream, house seasoning, and a few dashes of hot sauce into something you will want to put on everything, not just fries.

Do I Need To Peel The Sweet Potatoes?

Some people like to peel their sweet potatoes but this is totally up to personal preference. I’ve had them both ways and don’t find it necessary to peel the sweet potatoes.

Split image showing sweet potatoes: Left side has sliced sweet potatoes on a cutting board. Right side shows the sliced sweet potatoes placed in an air fryer basket.

How to Make Sweet Potato Fries In The Air Fryer

  1. Wash, dry, and cut the sweet potatoes into thin strips. Toss in oil and seasoning to coat the fries on a cutting board or mixing bowl. Place the potatoes in a single layer in the air fryer basket and cook for 10 minutes. 
  2. Halfway through, remove the basket and shake, then return to finish cooking until the fries are crispy.
  3. Remove them and finish with additional seasoning, parmesan, and parsley.

Getting the Time and Temp Right

StepTemperatureTime
Air fry sweet potato fries370°F10 minutes, shaking the basket halfway through
For extra crispy fries370°FAdd 1 to 2 additional minutes
Crispy sweet potato fries are in an air fryer basket, seasoned and evenly spread out. A white cloth is partially visible in the background on a wooden surface.

More Air Fryer Recipes From My Table To Yours

Crispy baked sweet potatoes 12 fries with sea salt and herbs served with creamy dipping sauce on parchment paper

Air Fryer Sweet Potato Fries

No ratings yet
Prep Time: 5 minutes
Cook Time: 10 minutes
Total Time: 15 minutes
Servings: 4 servings
Calories: 313kcal
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These fries are crispy on the outside, tender on the inside, and when you add in a spicy dipping sauce, you've got a match made in heaven.

Equipment

Ingredients

Sweet Potato Fries

  • 2-3 medium size sweet potatoes
  • 2 tablespoons avocado or other neutral cooking oil
  • 2 tablespoons house seasoning
  • 2 tablespoons grated Parmesan cheese
  • 1 tablespoon chopped fresh parsley

Spicy Dipping Sauce

  • 1 cup sour cream
  • 2-3 tablespoons house seasoning
  • 3-4 dashes hot sauce

Instructions

  • Wash and pat dry sweet potatoes. Cut off the ends of potatoes and discard. Slice potatoes into slabs then cut into fries.
  • Add potatoes to a medium-size bowl. Drizzle on oil, sprinkle with seasoning and toss to coat the sweet potatoes.
  • Add 1 layer of cut potatoes to the basket of the air fryer. Be careful to not overcrowd so that the fries will cook properly. Set temperature to 370 degrees. Set timer to 10 minutes and press start. Halfway through cooking time, remove the basket and shake. Place the basket back in the air fryer and continue cooking. Check fries at the end of the cooking time. For crispier fries, add an additional 1 to 2 minutes.
  • When fries are done, remove the basket, place fries on a serving platter, and sprinkle with additional seasoning, Parmesan cheese, and parsley.
  • To make the dipping sauce, add sour cream, house seasoning, and hot sauce to a bowl. Whisk together until smooth. Cover and store in the refrigerator until ready to serve.

Video

Nutrition

Calories: 313kcal · Carbohydrates: 33g · Protein: 5g · Fat: 20g · Saturated Fat: 7g · Polyunsaturated Fat: 2g · Monounsaturated Fat: 8g · Cholesterol: 36mg · Sodium: 130mg · Potassium: 636mg · Fiber: 8g · Sugar: 7g · Vitamin A: 18345IU · Vitamin C: 5mg · Calcium: 242mg · Iron: 4mg

What To Do With Leftover Fries

  • Let the fries cool completely before storing to prevent sogginess from trapped steam.
  • Place them in an airtight container or resealable plastic bag.
  • If stacking multiple layers, separate them with parchment paper to avoid sticking.
  • Store in the refrigerator for up to 3 to 4 days. Avoid freezing after air frying, as the texture tends to suffer and they become mushy when reheated.

Commonly Asked Questions

Can I use russet potatoes or Yukon golds instead of sweet potatoes?

Absolutely! You can use russet potatoes or Yukon golds to make delicious air-fried potato wedges or fries. Just adjust the cooking time and seasonings according to your preference.

How long to cook sweet potato fries in an air fryer?

Cooking time varies based on the air fryer model. Generally, sweet potato fries take 15-20 mins at 400°F (200°C). Flip halfway for even cooking.

How do I store leftovers?

Store the fries in an airtight container in the fridge for up to 3 days. Reheat in the air fryer or oven until crisp and warmed through.

A serving of crispy sweet potato fries garnished with grated cheese and herbs is placed on a wooden platter alongside a bowl of creamy dip, sprinkled with spices and garnished with herbs. Fresh green parsley is visible in the background.

If you tried this Air Fryer Sweet Potato Recipe or any other recipe, please leave a star rating and let me know how it went in the comments below. Thanks!

Want To Know More About Air Frying?

If you are new to cooking with an Air Fryer or just don’t know where to start, I’ve got something to help. I’ve put together a helpful guide with tips and recipes to get you using the Air Fryer like a pro!

How To Get Started With Air Frying

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