Cook delicious food in the oven with our 30 x 21cm casserole dish that comes with a lid. Versatile and easy to use, the casserole is suitable for use in an oven or microwave. Direction for use/Care Instructions: Remove labels before use. Wash before use. Dry promptly after washing. The dish is dishwasher safe. Hand washing is recommended to preserve the coating. Let the bakeware cool down before placing it into water. Use mild detergent and water with a sponge to clean the tray. Avoid soaking trays overnight. Do not use abrasive cleaning pads. To remove stubborn stains or burnt-on food, soak for a while before washing. Suggestion: grease the dish before baking unless your recipe tells you not to.