The Libertyware OAG15-SplitCase is a durable metal au gratin dish designed for optimal cooking and serving. Its split case design allows for versatile meal presentations, making it ideal for serving individual portions or a variety of dishes simultaneously. The robust construction ensures even heat distribution, promoting consistent cooking results. This au gratin dish is perfect for baking and serving gratins, casseroles, and other oven-baked favorites. Its sleek design adds a touch of elegance to any table setting, while the metal material provides easy cleaning and long-lasting use.