What is the primary type of glass used for serving a Presbyterian?

The primary type of glass used for serving a Presbyterian is the highball glass. This choice is appropriate because the Presbyterian is a mixed drink that typically includes whiskey, ginger ale, and club soda, which are often served over ice. The highball glass, designed to hold a larger volume of liquid, provides ample space for ice and allows for the flavors to meld while maintaining the refreshing qualities of the drink.

Using a highball glass also enhances the presentation of a drink that is meant to be enjoyed in a casual setting, aligning with the drink's characteristics. It facilitates easy sipping and is the standard glassware for mixed drinks that are served long and refreshing. Other glass types do not suit the Presbyterian as well; for instance, martini glasses are intended for straight-up cocktails and would not accommodate the ice or fizzy mixers well. Similarly, a rocks glass, while suitable for short drinks or cocktails served with ice, is not the standard glass for longer beverages. Shot glasses, on the other hand, are designed for serving spirits in single, concentrated doses, which is not applicable for a Presbyterian.