
Crispy Air Fryer Sweet Potato Fries
Ingredients
- 1 largesweet potato
peeled, ~ 13 ounces
- 1 tbsparrowroot powder
- 1 tbspextra virgin olive oil
- ¼ tspground black pepper
- ¼ tsppaprika
not smoked paprika
- salt to taste
at the end! i use a generous amount of salt
- garnish with freshly diced italian flat leaf parsley if desired
- serve with ketchup
vegan tzatziki sauce or my homemade 3-ingredient vegan honey mustard sauce
Directions
- 1
Cut off either end and cut the sweet potato into long ¼ inch thick spears. Ideally you want them evenly sized. If any are smaller I recommend setting them aside so you can cook for less time in a separate batch. I also recommend "squaring off" the pointy tips otherwise you will get burnt tips.
- 2
Fill a large mixing bowl with cold water and two handfuls of ice cubes. Add the raw sweet potato fries, stir and allow them to soak for 30 minutes minimum or an hour if you have time. I like to soak overnight for best results. When finished soaking, preheat your air fryer to 380 degrees Fahrenheit. Drain the water from the soaked sweet potato fries, rinse with fresh water and pat them dry with a kitchen towel. You want to remove all excess moisture so they are completely dry when they go into the air fryer.
- 3
In a large bowl, toss the dry sweet potato spears with arrowroot starch, pepper and paprika using two large spoons. Add any other seasonings you wish to use at this time such as garlic powder (just do not add the salt at this time). Toss well with two spoons to evenly coat. Next, add the oil and toss again using the spoons until you cannot see the arrowroot powder.
- 4
Divide the prepared sweet potato spears into two batches and place the first batch in your air fryer basket. Evenly space out the sweet potato spears so they are not touching or they will steam. Cook for 12 minutes at 380 degrees flipping halfway through. They are done when the majority of the fries are golden brown. Cooking time varies slightly based on the thickness of your spears so watch carefully at the end. Repeat with the second batch.
- 5
When the fries are done cooking, remove them from the air fryer basket with tongs and place on a wire cooling rack spaced apart from one another. Wait 5 minutes. Season with salt and wait another 5 minutes. Waiting the full ten minutes allows them to crisp up even more so try and resist eating right away. Enjoy immediately as they are best when fresh.

Crispy Air Fryer Sweet Potato Fries
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About this Recipe
Tired of soggy, oil-laden sweet potato fries? Plug in your air fryer and get ready for perfectly crispy air fryer sweet potato fries with minimal effort and just a splash of oil.
The brilliance of this recipe lies in its simplicity and efficiency. By harnessing the circulating hot air of your air fryer, you achieve an unparalleled crispiness that deep-frying often delivers, but with only a fraction of the oil—just one tablespoon of extra virgin olive oil for the whole batch. The addition of arrowroot powder plays a crucial role, creating a delicate, crunchy crust that locks in moisture and keeps the sweet potato tender inside, transforming humble sweet potatoes into an irresistible side dish.
When you pull these crispy sweet potato fries from the air fryer, expect a stunning golden-brown hue and an audible crunch. The texture is the star here: incredibly crisp edges and a wonderfully tender, almost creamy center. The earthy notes of ground black pepper and bright, sweet paprika (specifically not smoked paprika) perfectly enhance the sweet potato's inherent sweetness, creating a balanced flavor profile that's both comforting and exciting. At just 84 calories per serving, you can enjoy this satisfying side dish without compromise, making it a delicious and healthier option for any meal.
While delicious on their own, these crispy air fryer sweet potato fries are wonderfully versatile. Feel free to adjust the amount of salt to your personal preference, as a generous amount truly enhances their flavor. For an extra touch of freshness and color, garnish with freshly diced Italian flat leaf parsley. Remember, the recipe calls for regular paprika, not smoked paprika, to maintain its intended flavor profile.
These fantastic fries make an ideal side dish for almost any meal, from weeknight dinners to weekend cookouts. Serve them alongside your favorite burgers or sandwiches, perhaps with classic ketchup, a cool vegan tzatziki sauce, or a tangy homemade 3-ingredient vegan honey mustard sauce for dipping.







