Question: how to use parchment paper in round cake pans?
Answer: Tear off a sheet of parchment. ...  Fold the parchment in half. ...  Fold the parchment in half again. ...  Fold a triangle. ...  Fold the triangle in half again. ...  Hold the triangle against the pan. ...  Cut the parchment. ...  Unfold the parchment and you have a perfect round for your cake pan!