Pyrex Pie Mould Glass Ø28cm The Pyrex Pie Mould Glass Ø28cm is perfect for baking or for use as a serving dish. Bake a tasty cake or a savoury pie in it, for example, but you can also make and delicious dessert in it. The glass from which the mould is made is scratchproof, ovenproof and can be used in the microwave, freezer and dishwasher.