Black Candy Buttons Black Candy Buttons 12oz/340g £3.95 inc. VAT We're more than happy to let you know when we expect more stock. Please email us. Black Candy Melts 12oz Smooth, Tasty and Easy to Use! Easy-to-melt buttons can be used for candy making-molding, dipping or coating. 12 oz. bag. Can be melted in a microwave. Do not melt in the bag. Microwave for 30 seconds at half power or defrost setting. Repeat until completely melted. Certified Kosher.