Bosco Butterscotch Hot Cocoa Single Cup Everyone remembers Bosco chocolate syrup! Now you can have the chocolatey goodness in a single cup hot chocolate! Bosco Butterscotch Hot Cocoa Single Cup. Made with natural cocoa. Buttery, sweet, and delicious, butterscotch is like caramel's younger, more adventurous cousin. And when you blend it with rich milk chocolate, the fun never stops. Our Butterscotch cocoa is certain to put you in a good mood. So, when you brew a cup, don't even try not to smile. Compatible with all single serve brewers, including Keurig® and Keurig® 2.0.