de Buyer Double Boiler,,

Whether the task is melting chocolate, making hollandaise sauce or preparing custard, the slow, gentle heat of this stainless-steel double boiler ensures perfect results. Designed for ease of use, the ingenious one-piece design can be used with success by both novice and experienced cooks. Stainless steel with an aluminum-core base for efficient heat conduction. Ingenious one-piece design. Water is added through the spout of the handle. Built-in water-level gauge. Heatproof silicone handle.