These perfectly crispy air fryer frozen sweet potato fries will rival the ones at your favorite restaurant! Paired with my 2-minute creamy dill dip, they make an irresistible side dish or game-day snack. Healthier than deep-fried versions and ready in just 14 minutes - no thawing required!
If you love easy air fryer recipes, try my Frozen Waffle Fries in Air Fryer or Crispy Air Fryer Frozen French Fries next!
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Forget heating up your oven or dealing with messy deep frying! These fries are crispy with a soft interior. And they're ready in a fraction of the time it would take to bake them in the oven - and crispier!
Plus, there's hardly any prep work - just open the bag, add to your air fryer basket, and that's it! They are perfect with my 2-minute creamy dill dip! The combination of tangy dill and garlic with the natural sweetness of the sweet potato fries is absolutely delicious!
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Ingredients
All you need is one simple ingredient to make these perfectly crispy air fryer sweet potato fries:
- Frozen Sweet Potato Fries. I've tested various brands, including Alexia sweet potato fries, Ore-Ida, and McCain. I usually grab the large bag of Russet House organic sweet potato fries from Costco. All work great with this method!
- Seasonings (Optional). If your frozen fries are unseasoned, you might want to add a sprinkle of sea salt, black pepper, paprika, or garlic powder after cooking.
- Dipping Sauces. While not required, these fries pair perfectly with my homemade dill dip, honey mustard, ketchup, or ranch for dipping.
See the printable recipe card at the bottom of this post for quantities and a full list of ingredients.
How To Air Fry Frozen Sweet Potato Fries
Quick Overview
- Preheat the air fryer to 400°F.
- Arrange frozen fries in a single layer.
- Air fry for 12-14 minutes, shaking halfway.
- Make dill dip while the fries cook.
- Season and serve with dip.
Step By Step Instructions
Step 1
Prepare: Preheat your air fryer to 400°F. Place frozen sweet potato fries in your air fryer basket in a single layer. Don't overcrowd them; otherwise, they won't get as crispy.
Step 2
Air Fry: Air fry for approximately 12-14 minutes, shaking the basket halfway through the cooking time.
Step 3
MAKE DIP: While the fries cook, combine 1 cup mayonnaise, 2 tablespoons dried dill weed, ½ teaspoon garlic powder, 1 tablespoon lemon juice, ¼ teaspoon onion powder, and ¼ teaspoon black pepper in a small bowl. Whisk until smooth and refrigerate until ready to serve.
Step 4
SERVE: Transfer to a serving dish, add any additional seasonings if desired, and serve with your favorite dipping sauces. Enjoy!
Quick Tip from Jeri
Different air fryer models cook at different rates. If your fries aren't crispy enough, cook them in 1-2 minute increments until you get your desired texture.
Variations
- Spicy Sweet: Toss with a pinch of cayenne pepper or red pepper flakes after cooking.
- Garlic Parmesan: Sprinkle with garlic powder and a little grated parmesan.
- Savory Herb: Add Italian seasoning, oregano, or thyme.
- Loaded Sweet Potato Fries: Top with sour cream, bacon bits, and chives.
Top Tips
- Single Layer is Key. Arrange fries in a single layer with small spaces between them for optimal air circulation and maximum crispiness.
- Shake, Don't Stir. Halfway through cooking, shake the basket gently rather than stirring with a utensil to prevent breaking the fries.
- Model Differences. Air fryers vary in how they cook. Basket-style models might cook faster than oven-style air fryers.
- No Oil Needed. Unlike homemade fries, most frozen sweet potato fries already contain enough oil - no need to add more.
- Extra Crispy Option. For even crispier results, a light spray of avocado oil spray halfway through cooking works wonders.
What to Serve With Sweet Potato Fries
These crispy fries make the perfect side dish for so many main courses:
- Pair with Air Fryer Boneless Chicken Thighs or Boneless Air Fryer Pork Chops for a quick weeknight dinner.
- Serve alongside Pellet Grill Smoked Salmon or Air Fryer Halibut with Panko for a healthier fish and chips alternative.
- Serve these fries with Smash Burgers On Grill or Big Mac Smash Burger Tacos instead of regular fries.
- Add to your game day spread with Air Fryer Frozen Chicken Wings and dips
Storage and Reheating
Refrigerator: Store leftover sweet potato fries in an airtight container in the fridge for up to 2 days.
Reheating: For the best crispy texture when reheating, avoid the microwave! Return leftover fries to the air fryer at 375°F for 3-4 minutes until hot and crispy again.
Recipe FAQs
No! Add them to the air fryer completely frozen.
They should be golden brown on the outside and soft on the inside. If in doubt, taste test one!
For best results, cook in batches maintaining a single layer. Overcrowding leads to soggy fries.
More Easy Air Fryer Recipes
If you love this easy side dish recipe, check out these other quick air fryer favorites:
Printable Recipe
Frozen Sweet Potato Fries in Air Fryer with Dill Dip
Ingredients
For the Fries:
- 1 bag frozen sweet potato fries (454 grams or 16-20 ounces)
- sea salt and black pepper (optional)
For the Dill Dip:
- 1 cup mayonnaise
- 2 tablespoons dried dill weed
- ½ teaspoon garlic powder
- 1 tablespoon lemon juice
- ¼ teaspoon onion powder
- ¼ teaspoon black pepper
Instructions
- PREHEAT: Preheat your air fryer to 400°F.
- ARRANGE: Place frozen sweet potato fries in a single layer in your air fryer basket. Don't overcrowd.
- AIR FRY: Cook for approximately 12-14 minutes, shaking the basket halfway through cooking.
- MAKE DIP: While the fries are air frying, combine all dill dip ingredients in a small bowl. Whisk until well blended. Refrigerate until ready to serve.
- CHECK: If your fries aren't crispy enough after 14 minutes, continue cooking in 1-2 minute increments until desired crispiness is achieved.
- SERVE: Transfer fries to a serving dish, season if desired, and serve immediately with the dill dip.
Video
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Notes
- Different air fryer models may require different cook times. Trust your eyes more than the timer.
- For extra crispy fries, spray lightly with avocado oil halfway through cooking.
- Always arrange in a single layer for best results.
- No need to thaw - cook directly from frozen.
- For best dip flavor, make it while the air fryer preheats so flavors can develop while fries cook.
- Store leftover fries in an airtight container in the fridge for up to 2 days.
Nutrition
The provided nutrition information is automatically calculated. Accuracy is not guaranteed.
Mihaela | https://theworldisanoyster.com/ says
This is telepathic! Just yesterday I was thinking how nice it would be to make some sweet potatoes the healthy way!:)))
Jean says
I love sweet potato fries! Ive been choosing it over potato fries, thanks for this recipe.
Shilpa says
I love making fries in an air fryer. Love how crispy they are!
Jeri says
Me too! 🙂