Simax 2.5 quart fat free rectangular casseroles promote fat free cooking with raised grill lines and dimpled lids for equal distribution of basting. Lids can also be used for cooking or baking. Simax heat resistant glass is made especially for casseroles, stews and roast cooking. The tight fitting lid will contain moisture and heat so the homemaker can cook slowly at lower temperatures. To save time, food can be baked in the borosilicate glass dish and whisked out of the oven and placed directly on the table, stored in the refrigerator, then reheated in the microwave. Wash the Simax glass in the dishwasher or warm soapy water and the dish will always look new.