What effect does the syrup have on the Short caramel cappuccino compared to other sizes?

In a Short caramel cappuccino, the amount of syrup used is indeed less than that in the larger sizes. This is because, proportionally, the smaller drinks are designed to maintain a balance of flavors while accommodating a reduced volume of liquid. The Short size typically contains less base coffee and milk than the Tall, Grande, or Venti sizes, leading to a decrease in the quantity of syrup as well. This adjustment ensures that the sweetness from the syrup does not overwhelm the overall flavor profile of the drink, maintaining the intended balance between the espresso, milk, and caramel flavors.

In contrast, larger sizes would require more syrup to provide a similar flavor intensity, as the greater volume of liquid would dilute the sweetness. Hence, the Short caramel cappuccino naturally contains less syrup to suit its size while still delivering a satisfying taste.