Preheat air fryer to 325°F if necessary for your model.
In a large mixing bowl add the apple slices, cinnamon and sugar (if using). Toss to coat.
Place the coated apple slices in one even layer in your air fryer basket, working in batches if necessary.
Air fry at 325°F for 15 minutes, giving the basket a shake or the apple chips a flip every 5 minutes or so, to ensure even cooking.
The apple chips are ready when turning golden on the edges and are firm to touch. The apple chips will continue to crisp up as they cool.
Serve and enjoy!
Notes
You can keep the skin on the apples for ultimate crispness and nutrition, but if you prefer to remove the skins, you can do that as well.Coring the apples is optional as well. The seeds fall out easily if left un-cored, so it isn't a necessary step. But if you prefer to, it will not hurt!Please refer to the full post above for loads of tips and tricks!You might also like our September Produce Guide.Also see: Best Storage Apples for a guide to long-term apple storage!You might also like: Apple Curd.Also see: Air Fryer Popcorn.Also see: Coconut Sugar Substitutes.You might also like: Drying Herbs in an Air Fryer.