I have a recipe for cheesecake squares that calls for an 8 x 8 inch baking pan. It does not say what kind of pan to use. Can I use a Pyrex square glass pan? They say to line the pan with a double layer of parchment to make it easy to lift the cheesecake out of the pan after it has cooled. I don't know if that will also protect the cheesecake in a glass pan. I really don't want to buy a metal pan to try one recipe. Much thanks!