Traditionally made with 1 1/2 oz Cognac, 1 oz orange liqueur (Cointreau or Grand Marnier) and 1/2 oz lemon juice, the Sidecar is thought to have been invented around the end of World War I, most likely at the Ritz Hotel in Paris. It was made famous by Harry MacElhone’s, a bartender at the Ritz who in 1922 included a recipe for the cocktail in his book, Harry’s ABC of Mixing Cocktails, listing the cocktail as having equal parts of Cognac, triple sec and lemon juice. In the book, MacElhone cites its inventor as Pat MacGarry, but in later publications claims himself as its inventor. Its name is thought to have been inspired by an American Army captain, Ritz regular, during World War I, who often travelled by sidecar. MacElhone later opened Harry’s New York Bar – the birthplace of the Bloody Mary.
Original article published by the drinks business.