A cooking implement, typically circular, constructed from a specific ferrous alloy known for its distinctive color imparted by the bluing process, used for baking a specific Italian-origin dish. This type of bakeware provides even heat distribution and retention, crucial for achieving a crisp crust. An example is a flat, round metal sheet, seasoned with oil, placed in a hot oven to cook a dough-based dish topped with sauce and cheese.
The value of this type of pan lies in its ability to withstand high temperatures and promote caramelization, resulting in desirable textures and flavors. Historically, this material was favored in professional kitchens due to its durability and thermal properties, often contributing to the signature characteristics of the finished product. Its use continues to be relevant in both commercial and home baking environments where quality and consistency are paramount.