What technique is commonly used to create latte art?

The technique commonly used to create latte art involves pouring steamed milk into espresso. This pouring process is key, as it allows the barista to control the flow and position of the milk over the espresso in a way that encourages the formation of distinct patterns on the surface of the drink. The milk's microfoam, which is achieved by properly steaming the milk to create tiny bubbles, combines with the espresso to produce various visual designs, such as hearts, rosettas, and tulips.

When steamed milk is poured at the right angle and speed, the contrasting colors of the espresso and milk foam interact, resulting in the artistic designs that are recognizable in latte art. Mastering this technique requires practice to ensure the milk is steamed correctly and poured skillfully to achieve the desired patterns.