Mauviel M'PASSION Jam Pan

Copper is naturally reactive with sugar and fruit acids, which is essential for the chemical reaction that helps pectin set properly. An unlined copper interior provides the best heat conductivity and ensures your jams and marmalades achieve the ideal consistency and vibrant color.

This pan is specifically engineered for sugar-based preparations like jams, jellies, and marmalades. Because the interior is unlined copper, it is not suitable for cooking savory dishes, acidic sauces, or anything that might react negatively with the bare metal.

While the hammered finish is aesthetically beautiful, it also adds structural strength to the copper, making the pan more durable and resistant to warping over time. The primary performance benefit, however, comes from the 1.2mm thickness of the copper, which allows for the rapid, even heat distribution needed for preserving.

This pan is not dishwasher safe and should be hand-washed with warm, soapy water and dried immediately to prevent spotting. To maintain the exterior's luster, you may occasionally need to use a copper polish, though many cooks prefer the natural patina that develops over time.

Yes, 9.4 quarts is a generous size that accommodates large batches of fruit, which is helpful since jam-making is a time-intensive process. The wide, 14-inch diameter is the most important feature here, as it ensures a large surface area for rapid evaporation, which is critical for a quick set.