These Healthy Air Fryer Sweet Potato Fries with chipotle dipping sauce are the ultimate fall side dish, and they're SO crispy!

Every time I make these sweet potato fries, I'm reminded that I don't make them nearly enough. They get WAY crispier than they do in the oven and even take on a smoky flavour, I just LOVE them!!!
Why you'll love this recipe
- Healthy side dish: Satisfy your fries cravings with these healthy sweet potato fries.
- Super crispy: They're made extra crispy in the air fryer – no deep frying required!
Ingredients and substitutions
- Sweet potatoes – you can use frozen sweet potato fries for a faster option.
- Olive oil – or another neutral cooking oil like avocado oil.
- Smoked paprika – regular paprika or chili powder would also be good.
- Garlic powder – try onion powder instead or leave out altogether.
Chipotle dipping sauce
You could just buy chipotle mayo from the store but I like to make this healthier dip using sour cream and chipotles instead.
- Sour cream – use low-fat sour cream or Greek yogurt for a lighter option.
- Minced chipotle in adobo sauce – try adding smoked paprika and/or BBQ sauce instead, or mince up some 2 pickled jalapenos for a different flavour.

How to make sweet potato fries in the air fryer

Step 1: Cut the sweet potatoes.
Peel off the skin and cut into 1/2-inch fries.
Step 2: Season the fries.
Toss the fries in olive oil and seasonings.

Step 3: Cook in the air fryer.
Cook in a single layer in the preheated air fryer, flipping halfway through.
Step 4: Make the sauce.
Make the chipotle dipping sauce and serve with the cooked fries.

Recipe tips
Make the best sweet potato fries every time with my expert tips:
- Cut the potatoes evenly: Cut into uniform 1-inch thick fries so the fries cook evenly.
- Preheat the air fryer: This will ensure they cook at a high temperature and get super crispy.
- Flip halfway through: Gently flip so the fries cook on each side.
Frequently asked questions
Why are my sweet potato fries soggy?
If your fries are soggy, the air fryer basket was likely overcrowded. Cook them in a single layer to avoid any sogginess and cook in 2 batches if needed.
Can I use frozen fries instead?
You can use frozen fries if you want, but you'll need to cook them longer (probably an extra 5 minutes).
Is using an air fryer healthy?
Making sweet potatoes in the air fryer is way healthier than deep frying them. You'll still get that amazing crispiness without the extra calories.
Can I make them in the oven?
Yes! Cook at 425 F for 12-15 minutes per side. But you really can't beat the crispiness of cooking them in the air fryer.

Serving suggestions
These sweet potato fries are the best side dish! Here are some options on what to serve them with:
- Dipping sauces: Chipotle sauce (see recipe card), spicy mayo, garlic aioli or ketchup
- Burgers: They're a healthier option to go with a homemade Big Mac or smash burger
- Sandwiches: Try this chipotle chicken avocado melt or Wendy's spicy chicken sandwich
Storing and reheating
Storing: Store leftover fries in the fridge for 4-5 days.
Reheating: Reheat in the preheated air fryer for 4-6 minutes at 400°F, flipping halfway through.
Freezing: Flash freeze the cooked fries so they don't stick together (you can do this just by adding them to a sheet pan then removing and adding to a freezer bag) and freeze for 3 months. Reheat from frozen in the air fryer for 10 minutes at 350°F.

Meal prep tools
- Use these Ziploc bag holders if you're looking for an easy way to marinate these fries
- Store this recipe in glass microwave-safe bowls
- If you're in need of a peeler, here's the one that I use
- I own and love the Philips Digital Airfryer XXL

Healthy Air Fryer Sweet Potato Fries
Ingredients
- 3 large-sized sweet potatoes or 4 medium-sized
- 1 tbsp olive oil
- 1 tsp smoked paprika
- 1 tsp garlic powder
- 1 tsp salt
Chipotle dipping sauce
- 3/4 cup sour cream
- 1 tbsp minced chipotle in adobo sauce
- 1 pinch salt
Instructions
- Preheat air fryer to 400 F for 10 min. Meanwhile, peel skin off sweet potatoes and cut into 1/2-inch fries. Toss with olive oil, paprika, garlic powder and salt in a large bowl.
- Add sweet potato fries to air fryer and cook for 12 minutes. You may need to do this in 2 batches if you have a smaller air fryer (mine all fit in the family sized one).
- Gently flip and toss fries then cook another 10-12 minutes (check after 10 minutes then add 2 more min if you like them crispier). Meanwhile, mix ingredients for chipotle dipping sauce together.
- Remove fries from air fryer and serve with chipotle dipping sauce. Enjoy!
Comments & Reviews
Janice @ Salads for Lunch says
Sweet potato fries are my stress relief too – these look delicious!
Taylor Stinson says
Aww thanks girl!!