This baking accessory, typically crafted from clay-based materials and fired at high temperatures, is a flat slab designed for oven use, particularly for cooking flatbreads and pizzas. Its porous nature allows it to absorb moisture, mimicking the effects of a traditional brick oven. For example, placing dough directly onto this heated surface results in a crispier crust compared to baking on a metal sheet.
The implementation of this tool offers improved heat distribution and moisture management during baking. This results in a more evenly cooked base and a reduction in sogginess. Historically, similar materials have been employed in baking for centuries, predating modern metal cookware. The current popularity is rooted in the pursuit of artisan-quality results achievable in a home oven.