01 - Preheat your air fryer to 375°F for 3 minutes.
02 - Pat the pineapple slices dry with a paper towel to remove excess moisture.
03 - In a small bowl, combine brown sugar, cinnamon, lime zest, and chili powder until evenly mixed.
04 - Dip each pineapple ring into the sugar mixture, pressing gently to ensure both sides are thoroughly coated.
05 - Place the coated pineapple slices in a single layer in the air fryer basket. Cook in batches if necessary to avoid overcrowding.
06 - Air fry for 10-12 minutes, flipping halfway through cooking, until the pineapple is caramelized and golden brown.
07 - Serve warm, drizzled with honey or maple syrup and topped with fresh chopped mint if desired.