What are the fill lines for blended coffees?

The correct answer identifies the fill lines for blended coffees as 8, 10, 12, and 16 ounces. These specific measurements correspond to standard serving sizes for blended beverages in many coffee shops. Understanding these fill lines is essential for consistent beverage preparation, ensuring that each drink is made to the desired strength and flavor profile that the café aims to deliver to customers.

Fill lines are important not just for efficiency, but also for maintaining the quality and taste that customers expect. The chosen fill lines provide a range of options for different serving sizes, accommodating various customer preferences. This system of measurement helps baristas create drinks that are uniform in size and flavor, thereby enhancing overall customer satisfaction.

This rationale supports the learning of how to prepare blended coffees effectively, reflecting the standards typically found in the beverage industry. The other options do not align with the standard measurements for blended coffee fill lines, which is why they do not serve as the correct answer.