Le Creuset flat white ceramic baking dish. Originally part of this set: but I no longer have the bottom part. Still fully functional to cook with and serve on its own. https://www.williams-sonoma.com/products/le-creuset-stoneware-rectangular-baker-with-platter-lid/?catalogId=79&sku=3997686&pickuplocation=ST:%7Bstore_code%7D&cm_ven=PLA&cm_cat=Google&cm_pla=Bakeware%20%3E%20Casseroles%20%26%20Baking%20Dishes&cm_ite=3997686_24061391276_pla-1418851095821&cm_ven=PLA&cm_cat=Google&gad_source=1&gad_campaignid=24061391276&gbraid=0AAAAADrs9cF-4Sxez0X8STyeW764POJu0&gclid=CjwKCAjwwL_UBhAjEiwAEhuT5PN7Y9dTkfaRBlawXQQzgMq1kiER2T_AEoTOOk5SANUSN6B2qPW2GBoCM8oQAvD_BwE #ceramic #baking