Mauviel 11.8 Inch Copper Beating Bowl

Beat egg whites to their absolute peak — and do it the way professional pastry chefs have done it for generations — with the Mauviel M'Passion 11.8-Inch Copper Beating Bowl. Made from 1mm unlined copper in Mauviel's historic factory in Villedieu-les-Poêles, Normandy, this 7.7-quart bowl harnesses the unique chemistry of copper to produce egg whites with greater volume, superior stability, and a lower risk of overbeating than any other bowl material can achieve.

The science is well-established: copper ions released from the bowl's surface bond with egg white proteins, stabilizing the foam and allowing it to reach maximum volume without collapsing — producing the most reliable meringues, soufflés, and chiffon cakes a home baker can achieve. The ring handle keeps the bowl steady during vigorous whisking, and the wide 11.8-inch diameter and generous 8.1-inch depth give a balloon whisk full range of motion through 7.7 quarts of egg white without splashing. From Mauviel, a French family business crafting professional pastry tools since 1830. Hand wash only. Do not use with cream of tartar.

Key Product Features

• Unlined Copper Reacts with Egg Whites for Greater Volume & Superior Stability: Copper ions released from the bowl's unlined interior bond with egg white proteins during beating, stabilizing the foam for greater volume and a significantly reduced risk of overbeating — the reason professional pastry chefs have used copper beating bowls exclusively for generations.
• 11.8-Inch Diameter, 7.7-Quart Capacity — Room for Full Whisk Motion: At 11.8 inches wide and 8.1 inches deep with a 7.7-quart capacity, this is the largest bowl in the Mauviel M'Passion range — sized for full balloon whisk motion through large batches of egg whites without splashing or crowding.
• 1mm Unlined Copper — Corrosion-Resistant & Built for Rigorous Use: Crafted from 1mm unlined copper that is corrosion-resistant and built to withstand years of vigorous professional and home pastry use — the same material and construction standard that has made Mauviel copper the benchmark for professional pastry kitchens worldwide.
• Ring Handle for a Steady, Secure Grip During Vigorous Whisking: The ring handle keeps the bowl firmly anchored during aggressive whisking sessions, allowing full arm motion without the bowl shifting or tipping — a practical design detail that makes a meaningful difference during extended meringue and soufflé preparation.
• Mauviel M'Passion — Made in France Since 1830, Hand Wash Only: From Mauviel, a French family business established in 1830 in Villedieu-les-Poêles, Normandy, with nearly two centuries of dedicated expertise in professional pastry and confectionery tools. Hand wash only. Do not use cream of tartar. Prep bowl with salt and vinegar solution before first use.