Peel, core, and cut your pineapple into uniform spears.
Get out and measure your ingredients.
In a medium bowl, blend brown sugar and cinnamon together.
Melt butter in microwave or stovetop.
Dip or brush pineapple with melted butter until coated.
Press cinnamon mixture onto all sides of each piece of pineapple.
Until complete.
In a single layer, place the pineapple into the air fryer basket. Depending on the size of your air fryer, you may have to make your pineapple in batches
Set temperature to 400 degrees and cook pineapple for 10 minutes. Brush pineapple with more melted butter at the 5-minute mark. You will be glad you did.
Open the air fryer and gently pierce a pineapple piece with fork to confirm that they're cooked. If necessary, you may need another 2 minutes. I
Serve!
Enjoy every bite!