When it comes to glassware, there are various options available for different types of beverages and cocktails. One type of glass that holds 12 ounces is commonly known as a highball glass. These glasses are typically used for serving mixed drinks, such as highball cocktails, which usually consist of a spirit and a larger amount of a non-alcoholic mixer. Highball glasses have a tall and slender shape, allowing for the addition of ice and the mixing of ingredients.
In addition to highball glasses, there is another type of glass that can hold 12 ounces, which is called an Old Fashioned glass. These glasses are primarily designed for serving spirits or stronger cocktails, such as negronis or pure spirits like scotch served on the rocks. Old Fashioned glasses have a shorter and wider shape compared to highball glasses, providing a more compact and concentrated serving. They are also known as rocks glasses, as they are often used for serving drinks over ice.
It's important to note that the capacity of these glasses can vary slightly, with highball glasses typically holding 8-12 fluid ounces, while Old Fashioned glasses typically hold 6-8 ounces of alcohol. However, it's worth mentioning that some Old Fashioned glasses can also be larger and hold up to 12-14 ounces, especially if they are designed as double Old Fashioned glasses.
Personally, as a sommelier and brewer, I have come across these different types of glasses in my professional experience. I have observed that highball glasses are commonly used for refreshing and lighter cocktails, such as mojitos or gin and tonics, providing enough space for the drink to be mixed with ice and the addition of garnishes. On the other hand, Old Fashioned glasses are often preferred for sipping on spirits neat or on the rocks, allowing the aromas and flavors to be savored in a more concentrated manner.
To summarize, a 12-ounce glass can be referred to as a highball glass or an Old Fashioned glass, depending on its shape and intended use. Highball glasses are suitable for mixed drinks with a larger amount of mixer, while Old Fashioned glasses are ideal for spirits or boozier cocktails served on the rocks. Both types of glasses have their own unique characteristics and are designed to enhance the drinking experience for different types of beverages.