Whiskey Sour

The whiskey sour is a mixed drink containing whiskey (often bourbon), lemon juice, sugar, and optionally, a dash of egg white. It is a type of sour, a mixed drink with a base spirit, citrus juice, and a sweetener. With egg white included, it is sometimes called a Boston sour; when the whiskey used is a Scotch, it is called a Scotch sour. With a few bar spoons of full-bodied red wine floated on top, it is often referred to as a New York sour. It is shaken and served either straight up or over ice. The International Bartenders Association recipe includes a garnish of half an orange slice and a maraschino cherry. The original version is made with Limón de Pica. A variant of the whiskey sour is the Ward 8, which often is based on bourbon or rye whiskey, and includes both lemon and orange juices, and grenadine syrup as the sweetener. The egg white sometimes employed in other whiskey sours is not usually included.