What does "AL" signify in beverage modifications?

The designation "AL" in the context of beverage modifications specifically refers to almond milk. Almond milk is a popular non-dairy alternative to traditional cow's milk, often chosen for its lower calorie count and nutty flavor. When customers request almond milk in their beverage, "AL" serves as a shorthand notation to indicate this preference, ensuring that the preparation aligns with their dietary needs or preferences.

The other options involve interpretations of "AL" that are not standard in beverage modifications. Additional latte refers to an increase in the latte component but does not have a widely recognized abbreviation of "AL." Almond layer and almond flavor suggest different concepts, but they do not accurately reflect how almond milk is denoted in such contexts. Thus, understanding that "AL" is specifically recognized as almond milk is crucial for accurate order processing and meeting customer requests effectively.