# How To Make It:
01 - Preheat the air fryer to 350°F (175°C).
02 - Slice each croissant horizontally without cutting all the way through, creating a hinge.
03 - Spread about 2 tablespoons of Nutella inside each croissant, then lightly press the halves together.
04 - Place croissants in a single layer in the air fryer basket.
05 - Cook for 4 to 5 minutes until golden and the Nutella is melted.
06 - Remove carefully and, if desired, top with chopped hazelnuts or a dusting of powdered sugar. Serve warm.