Finished with Emile Henry's proprietary black Flame glaze, this rectangular ceramic baking stone turns out perfectly crispy crusts and then doubles as a surface for serving. The piece withstands exceptionally high heat, so it can be used in the oven, on the grill and over an open flame-and it's dishwasher safe. Rectangular shape is ideal for flat bread, rolls, family-sized pizzas-even cookies. Made of durable Burgundian clay, yet much lighter than standard baking stones. Finished with Emile Henry's proprietary lead-free black Flame glaze, which won't chip or crack and is safe for cutting on. Place over an open grill to cook softer or smaller foods that might otherwise fall through the cracks. Micro-crazing in the glaze promotes crispy, well-baked crusts, just like a pizza oven. Withstands extremely high temperatures, distributing heat quickly and evenly. Integral handles make the stone easy to lift and move. Doubles as a cheese board or a trivet. Microwavable; broiler, freezer and dishwasher safe. 14" x 18" long; 9 lb. Made in France.