Make healthy and addictive apple chips in the NuWave air fryer. Slice apples into thin rounds, sprinkle them with cinnamon and a little sugar if desired, and place them in the air fryer basket. Cook at a low temperature for about 2-3 hours, flipping the chips halfway through. The result is crispy and sweet apple chips that are perfect for snacking or adding to salads and desserts. Enjoy them as a guilt-free alternative to potato chips.