Cuba Libre Liquor is a popular alcoholic beverage made with RUM, cola, and lime juice. The term 'Cuba Libre' translates to 'Free Cuba' and is a reference to the Cuban War of Independence. The main ingredient in this drink is RUM, which is a distilled alcoholic beverage made from sugarcane byproducts such as molasses or sugarcane juice. RUM is typically aged in oak barrels for a minimum of one year, giving it a distinct flavor and aroma.