Starbucks describes it as follows: --We combine our rich, full-bodied espresso with vanilla-flavored syrup, milk and ice, then top it off with caramel drizzle for an oh-so-sweet finish.-- The Unmodified Iced Caramel Macchiato: ... The beverage is --marked-- by caramel drizzle, hence the use of the word --macchiato--.read more >>