From Fiesta, this oval baker features: The Fiesta Large Oval Casserole, also known as the Oval Serving Bowl, (40 oz.) is perfect for casseroles, side dishes, reheating leftovers, and more. Crafted from premium ceramic, it ensures even cooking and durability.  Ceramic Dishwasher, oven, and microwave safe Fully vitrified lead-free china with color glaze Approx. 10.25" Capacity approx. 40-oz. Made in the USA.