01 -
Preheat your air fryer to 300°F (150°C) for 5 minutes to ensure it reaches the proper temperature for crispy chips.
02 -
Peel the bananas and slice them into thin, uniform rounds about ⅛-inch thick. Consistent thickness helps ensure even cooking.
03 -
In a small bowl, thoroughly combine the granulated sugar and ground cinnamon, mixing until the spice is evenly distributed.
04 -
In a medium bowl, gently toss the banana slices with the melted coconut oil or butter, ensuring each slice is lightly but completely coated. This helps the chips crisp up and prevents sticking.
05 -
Sprinkle the cinnamon-sugar mixture over the oil-coated banana slices and toss gently to ensure all pieces are evenly covered with the sweet spice mixture.
06 -
Carefully arrange the coated banana slices in a single layer in your air fryer basket, making sure they don't overlap. Depending on the size of your air fryer, you may need to work in batches for best results.
07 -
Cook the banana slices in the air fryer for about 15 minutes total, flipping them halfway through the cooking time. Watch them closely during the last few minutes to prevent burning, as sugar can caramelize quickly.
08 -
Once the banana chips are golden brown and beginning to crisp, remove them from the air fryer and transfer to a wire cooling rack. Allow them to cool completely before serving, as they will continue to crisp up as they cool.