Which step comes last when preparing a hot macchiato?

The last step when preparing a hot macchiato is to gently pour the espresso on top of the steamed milk. This technique is crucial because it allows the layers of milk and espresso to interact in a specific way, creating the signature "stained" appearance of a macchiato. By pouring the espresso gently over the steamed milk, you achieve a layered effect which is visually appealing and also affects the flavor profile, as the espresso can flow through the milk rather than being mixed in completely.

Other steps, such as pouring steamed milk into the cup and marking the order on the cup, need to be completed beforehand. Mixing with cold milk is also a step that occurs earlier in the preparation process if applicable, but it is not part of a traditional hot macchiato. The order of these steps is essential for ensuring the final drink is prepared correctly and meets customer expectations.