<p>Our Essential bakers are made in Portugal, where a tradition of artisan-crafted ceramics has flourished since the 13th century. Made of heat-retaining stoneware, this straight-sided baker offers outstanding performance and beautiful presentation for lasagna, vegetables, desserts and more. The large baker includes a lid that circulates moisture for tender, savory braises.</p> <ul> <li>Glazed stoneware is exceptionally strong and durable, retaining its beauty through repeated use and dishwasher cleaning.</li> <li>Lid circulates heat and moisture to produce savory, fork-tender braises.</li> <li>Stoneware retains heat efficiently, keeping food warm for serving.</li> <li>Ultimate set includes large rectangular baker with lid, small rectangular baker without lid and square baker without lid.</li> <li>Oven, freezer and dishwasher safe.</li> <li>Designed and developed by Williams Sonoma.<br> </li> <li>Exclusively sold at Williams Sonoma.</li> </ul>