2 heaping cups sliced pineapple
1 Tbsp butter, melted
2 Tbsp maple syrup
1 tsp cinnamon
Combine the melted butter, maple syrup, and cinnamon in a small bowl, then pour over your pineapple slices.
Mix gently to evenly coat the pineapple
Place pineapple in a single layer (can slightly overlap) in your air fryer basket and air fry at 380 degrees for 12-15 minutes, or until caramelized. Flip the pineapple once at the halfway point.
Enjoy warm or cold as a side dish or dessert.