Tart Dish- Blue Flame is made of all natural materials. Made in marcigny France since 1850 from high-fired Burgundy clay using Emile Henry proprietary hr ceramic (high resistance).

This tart dish is resistant against temperature change. Shock resistant. For use in the oven up to 520 Degree; oven, broiler, and microwave safe: can go directly from freezer or refrigerator, to a hot oven, to Table.