Melting and tempering chocolate can be tricky. Microwaves overheat and double boilers are notorious for water seizing. Your proofer, however, melts chocolate gently at a low temperature perfect for both tempering and holding. Whether you temper by cooling, seeding or marbling – your proofer provides a safer method of heating dark, milk or white chocolate for a more beautiful, shiny and crisp tempered product – every time.