|Triple sec||2.0cl 0.67oz|
|Lemon juice||2.0cl 0.67oz|
The exact origin of the Sidecar is unclear, but it is thought to have been invented around the end of World War I in either London or Paris. The drink was directly named for the motorcycle attachment, the drink appears in literature as early as 1907.
Robert Hess has a great video over at Small Screen Network about the drink.