OVEN, MICROWAVE AND FREEZER SAFE
All pieces manufactured in fine stoneware have high thermal shock resistance,
withstanding temperature variations between -20ºC and 250ºC (0ºF to 500ºF). The maximum thermal variation advised is 180ºC. It can be safely used in the oven,
microwave, and freezer. As a precaution, you should avoid placing pieces straight from
the oven on to a cold surface. Do not use over a direct flame or under direct heat..