Your choice of pan depends on what you’re baking, but generally metal pans are best for baking! If you’re whipping up brownies, cookies or cakes, choose metal because it heats more quickly and evenly. Glass, on the other hand, is ideal for general cooking. You can bake in glass, but glass heats up slower and retains heat longer than metal. If you’re someone who likes thick crisp brownie edges, bake in glass. Otherwise stick with metal for baking.