Begin by washing and slicing the potatoes. This needs to be very thin slices about 1/8 inch thick.
Use a paper towel to soak up any excess water from the slices.
Place the slices in and even layer in air fryer basket, coat with spray, and a sprinkle of salt.
Cook for about 15 minutes at 400 degrees.
Rotate the potato chips and cook for an additional 15 minutes at 400 degrees.
Repeat this process for the remaining potato slices.
Notes
Be sure to check in our them about 1/2 way through the cook time as all air fryers can sometimes heat differently. Also, this may need to be repeated a few times to finish up the potatoes depending on the size of your air fryer.