Ceradon is a trade-marked word that describes Emile Henry's proprietary manufacturing process. All Ceradon products can be used in the oven, under the broiler, in the microwave and the can go into the dishwasher.
The Advantages of Ceradon®
Emile Henry's ceramic bakeware and tableware is made in Marcigny France since 1850 from high fired Burgundy clay. The natural clay is unsurpassed for conducting and retaining heat.
Emile Henry's Ceradon® is an exclusive process to produce strong and durable ceramic bakeware and tableware for everyday use:
Extremely hard glaze - resistant to scratching and will not craze over time
Thermal properties: keeps hot, keeps cold - use directly from freezer to oven to table (0°F to 500°F)