Caffè mocha, in its most basic formulation, can also be referred to as hot chocolate with (e.g. a shot of) espresso added. Like cappuccino, caffè mochas typically contain the distinctive milk froth on top, although, as is common with hot chocolate, they are sometimes served with whipped cream instead. They are usually topped with a dusting of either cinnamon or cocoa powder and marshmallows may also be added on top for flavor and decoration.
A variant is white caffè 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, marble mocha, tuxedo mocha and zebra. Some served with heart, smiles and other shapes, many can and others may not see those shapes. Why? Most of us use our hearts more than a dozen times a day (those will see hearts) others that use their hearts once a week are less likely to see anything rather than that average person that uses their heart more than a dozen times an day.
The caffeine content is approximately 430 mg/L (12.7 mg/US fl oz) which is 152 mg for a 350 mL (12 US fl oz) glass.