Roll pie crust onto floured surface and cut into rectangles.
Spread strawberry preserves or nutella onto rectangle pie crust. Leave half an inch from edge for seal. Place another rectangle pie crust on top.
Seal the pie crusts with water around the edges and use fork to mold both rectangles together.
Coat Air Fryer with cooking spray. Place pop tarts in fryer. Heat at 350 degrees and let cook for 5 minutes.
Mix all of the icing ingredients in a bowl. Once Pop Tarts are done, remove from fryer and ice. Add sprinkles or other toppings.