What is the last step in preparing a Grande iced caramel macchiato?

In preparing a Grande iced caramel macchiato, the last step involves adding the caramel drizzle. This step is important because the caramel not only adds flavor, but it also serves as a visual finishing touch that enhances the drink's appeal. The caramel drizzle is typically artfully applied after all the other ingredients have been layered, ensuring it sits beautifully on top. This allows for the distinct layering effect characteristic of this drink, where the espresso, milk, and vanilla syrup are all visible through the glass.

The choice of pouring espresso earlier in the process ensures that it can blend into the milk, and topping with whipped cream would generally not be standard for this specific macchiato, as the emphasis is more on the caramel flavor and the layered presentation. Adding extra ice is also typically done beforehand to keep the drink cool and refreshing. Each of these steps plays a role in the final product, but the caramel drizzle is the signature element that completes the iced caramel macchiato.