Use a knife to slice potatoes into thin pieces.
Pat the potato slices with a paper towel to remove excess moisture.
Spray the air fryer basket with nonstick cooking spray before adding the potatoes in the fryer.
Evenly spread the potato slices out with minimal overlap.
Spray the top with the cooking spray and add salt.
Air fry for 15 minutes on 400 (depending on your air fryer, you may have to adjust the timing). If you have some chips that are crispy and others that are soft, remove the crispy ones and air fry the soft slices a little longer.
While the potato chips are in the air fryer, mix any seasoning blends together.
When chips are fried and slightly cooled, toss with any additional seasonings. Dig in and enjoy!