These casserole dishes are incredibly versatile and can be used for a wide range of cooking and serving needs. They are great for baking casseroles, roasting meats, making desserts, and much more. The dishes are safe to use in the oven, microwave, refrigerator, freezer, and dishwasher, making them a practical choice for everyday use. CorningWare is known for its exceptional quality and durability. The Blue Cornflower Casserole Set is made from high-quality stoneware that is resistant to chipping, cracking, and staining. This means that your investment will last for years, providing reliable performance in the kitchen. The stoneware construction of these dishes ensures even heat distribution, promoting uniform cooking and preventing hot spots. This helps to achieve perfectly cooked meals every time. CorningWare products are made with non-porous materials, which means they do not absorb food odors, flavors, or harmful chemicals. This makes them a safe and healthy choice for cooking and food storage.