What can you use a baking sheet for?
A flat pan or sheet of metal that is used to bake products that are thick or stiff enough to stand on their own, such as cookies, freestanding breads, biscuits, pastries, and meringues.
Can you put a baking sheet in the oven?
Rather than using the middle racks, place your baking sheet directly on the floor of the oven. This will “provide the hottest, most even and direct heat possible.”
Parchment paper, also known as cooking parchment, kitchen parchment, and cooking paper, is a silicone-coated (grease-resistant), water-resistant, and oven-safe paper that’s frequently used in restaurants and professional bakeries. … Then, slide a sheet of parchment paper with raw cookies onto the warm cookie sheet.
If the pan or sheet is too thin, the stress may cause it to buckle or twist. You can tell your metal cookie sheet is under stress when you hear it popping and crackling in the oven. … Thicker metal baking sheets and pans are often better able to withstand the stresses of heat expansion.