# Directions:
01 - Preheat the air fryer to 350°F (175°C).
02 - Slice each croissant horizontally halfway through to create a hinge without cutting completely.
03 - Spread about 2 tablespoons of Nutella inside each croissant, then gently press the halves together.
04 - Place the croissants in a single layer within the air fryer basket.
05 - Cook in the air fryer for 4 to 5 minutes until golden brown and the Nutella is melted.
06 - Remove carefully and optionally top with chopped hazelnuts or a light dusting of powdered sugar. Serve warm.