01 -
Wash and core the apples. Slice them thinly, approximately 1/8 inch thick, using a mandoline or a sharp knife.
02 -
In a large bowl, toss the apple slices with lemon juice.
03 -
Combine granulated sugar and ground cinnamon in a small bowl.
04 -
Sprinkle the cinnamon sugar mixture evenly over the apple slices, tossing to coat thoroughly.
05 -
Set the air fryer to 300°F (150°C) and preheat for 3 minutes.
06 -
Place the apple slices in a single layer in the air fryer basket. Work in batches if necessary. Air fry for 15-20 minutes, flipping the slices halfway through, until they are crisp and golden brown. Monitor closely to avoid burning.
07 -
Remove the apple chips from the air fryer and let them cool completely. They will become crisp as they cool. Serve as a healthy snack.