A caffè mocha or café mocha is a variant of a caffè latte. Like a latte, it is typically one third espresso and two thirds steamed milk, but a portion of chocolate is added, typically in the form of sweet cocoa powder, although many varieties use chocolate syrup. Mochas can contain dark or milk chocolate.
Like cappuccino, café mochas contain the well-known milk froth on top, although they are sometimes served with whipped cream instead. They are usually topped with a dusting of either cinnamon or cocoa powder. Marshmallows may also be added on top for flavor and decoration.
A variant is white café mocha, made with white chocolate instead of milk or dark. There are also variants of the drink that mix the two syrups; this mixture is referred to by several names, including black and white mocha, tan mocha, tuxedo mocha and zebra.
Café mocha takes its name from the Red Sea coastal town of Mocha, Yemen, which as far back as the fifteenth century was a dominant exporter of coffee, especially to areas around the Arabian Peninsula. These coffees had a notable chocolaty taste, and hence the term “mocha” was extended to mean intentional addition of chocolate to coffee.
The caffeine content is 10.9 mg/oz which is 175 mg for a 16 oz glass.