A baking-sheet is a versatile kitchen tool that is used for cooking and baking a variety of foods. However, if you don't have a baking-sheet, don't worry. There are several synonyms for a baking-sheet that you can use. One of the most common is a cookie-sheet, which is a flat, rectangular pan with raised edges. Another option is a sheet-pan, which is similar to a baking-sheet but has a deeper edge for roasting or baking. A jelly-roll pan is also a good alternative to a baking-sheet, especially when it comes to making cakes, cookies, and pastries. Other similar terms for a baking-sheet include tray and baking-tray. Whatever term you use, a baking-sheet is an essential tool for any kitchen.