The perfect pots for a confectioner or chocolatier a double boiler is able to delicately transform items such as chocolate sugar and milk-based sweets into states that are much easier to work with the ingredients without burning them. They are extremely useful in making cheesecake custard and other confections. Royal Industries offers a stylish selection in its 16-qt. induction-ready stainless steel double boiler (ROY SS DB 16). It features a 7-gauge aluminum core encapsulated by stainless steel that promotes both even heating and excellent magnetic conductivity for induction cooking. This NSF-listed double boiler has excellent anti-corrosive properties and includes a matching stainless steel lid.