A double boiler is a kitchen tool used for heating food gently and slowly. It consists of two saucepans (or a saucepan and a bowl), one nested inside the other. The pan on the bottom is filled with water, which heats the pan on top indirectly, allowing the contents of the upper pan to heat more slowly and gently. This is useful for melting chocolate, because chocolate can easily scorch or seize up when heated too quickly or unevenly.
There are several different ways to melt chocolate. You can use a microwave, a stovetop, or even a slow cooker. But if you want to melt chocolate slowly and gently, a double boiler is the way to go.
There are a few things to keep in mind when using a double boiler to melt chocolate. First, make sure the water in the bottom pan is not boiling. Boiling water will scorch the chocolate. Second, be sure to stir the chocolate frequently, to help it melt evenly. And third, be careful not to get any water in the chocolate, as this can cause it to seize up.

If you don’t have a double boiler, you can improvise one by nesting a heat-proof bowl in a saucepan.
Best Double Boiler For Melting Chocolate
When it comes to melting chocolate, a double boiler is the best way to go. A double boiler is a kitchen tool made of two pots – one larger than the other – that fits over a pot of simmering water, allowing the contents of the top pot to get heated more gently and evenly. This is the ideal way to melt chocolate as it prevents the chocolate from burning or seizing up, and also helps to keep the chocolate at a consistent temperature. The best double boilers for melting chocolate are those made with high-quality stainless steel and feature a heavy bottom and tight-fitting lid. These features help to keep the steam heat in the pot, ensuring that your chocolate melts evenly and quickly.