This classic oval au gratin dish is designed especially for oven-baked gratins with crisp, golden-brown crusts. Use it for foods as diverse as macaroni-and-cheese and an apple crisp. The dish travels beautifully to the table, and because porcelain retains heat well, foods stay warm longer. Made by Apilco, France's leading producer of restaurant-quality porcelain products. Microwavable; oven and dishwasher safe.