Oprah loves these mini casseroles! And so do we. They’re great for baking and serving individual portions of casseroles, mac & cheese, desserts, and a whole lot more. Or, you can use them for putting out snacks and appetizers. They’re made of rugged stoneware that’s safe in the oven, freezer, microwave, and dishwasher. Each casserole measures 6″ in diameter. Set of 4. For FREE shipping, just enter the coupon code of OPRAH2016.