Slice the sweet potatoes into about 1-1 ½ inch chunks (no need to peel).
3-4 medium sweet potatoes
Place the sweet potato chunks in a large mixing bowl, spray with the oil, and toss briefly to coat.
avocado oil spray
Add the garlic salt, pepper, and paprika, and toss to coat.
½ teaspoon garlic salt, ⅛ teaspoon black pepper, ¼ teaspoon smoked paprika
Preheat the air fryer to 400 degrees F. Place the chunks in the air fryer basket in a single layer and cook for 8 minutes, toss, then cook for another 4 minutes, until crispy. Cook in 2 or 3 batches if needed to avoid overcrowding the basket.
Video
Notes
You can substitute olive oil spray for the avocado oil spray. If you don't have spray oil, use ½-1 tablespoon of oil. You can use more if you like, but we prefer our potatoes to be minimally oily.
If you don't have garlic salt, substitute the same of amount of regular salt. If you still want the garlic flavor you can then add some garlic powder or minced garlic as well.
If you don't have smoked paprika, you can use regular paprika.
Add a bit of chipotle powder for some additional kick!