What is a Fifth of Liquor?

A fifth of liquor is a term often used to describe a standard bottle of spirits such as vodka, whiskey, rum, or tequila. A fifth of liquor is equal to 750 milliliters, or 25.36 ounces, of liquid. This is the equivalent of 16 shots, or four quarter-ounce shots per ounce. As the name implies, a fifth of liquor is equal to one fifth of a gallon.

The History of the Fifth of Liquor

The term “fifth” to describe a bottle of spirits dates back to the mid-1800s when it was coined as a unit of measurement for regulated spirits following the passage of the Pre–Prohibition Volstead Act of 1919. The Fifth, as it was known, was a convenient way for Americans to measure out amounts from their liquor supply. In 1933, when the 21st Amendment was ratified and the period of Prohibition ended, the fifth became the standard unit of measurement for liquor.

Serving A Fifth of Liquor

A fifth of liquor is most commonly used for entertaining or large groups, as it is a large volume of alcohol. It is typically served by the shot or mixed in cocktails, or “on the rocks,” with ice. Depending on the drinker’s preference, a fifth of liquor may also be served in a highball glass over ice, such as with a whiskey and soda.

When stored properly, a fifth of liquor, like most spirits, can last indefinitely; however, it can lose its flavor over time. Once opened, a bottle of spirits should be consumed within a few months or the flavor may begin to diminish.

To maintain its flavor, a fifth of liquor should be stored in a cool, dry, dark place. It should not be exposed to too much light, and it should not be stored in the refrigerator.

In conclusion, a fifth of liquor is the standard unit of measurement for spirits, and it should be stored properly to maintain its flavor. It is a great option for entertaining larger groups of people and can add flavor and flair to any occasion.