Gibson (cocktail) than the onion into the 1930s and beyond, but still none use bitters. The famous Polished Gibson is garnished with a potato. The drink is traditionally made with gin, but the vodka Gibson is also common. The exact origin of the Gibson is unclear, with numerous popular tales and theories about its genesis. According to one popular theory Charles Dana Gibson is responsible for the creation of the Gibson, when he supposedly challenged Charley Connolly, the bartender of the Players Club in New York City, to improve upon the martini's recipe, so Connolly simply substituted an onion for the olive
Gin the distillation process and contribute to gin's flavouring. For example, juniper monoterpenes come from juniper berries. Citric flavours come from chemicals such as limonene and gamma-terpinene linalool. Spice-like flavours come from chemicals such as sabinene, delta-3-carene, and para-cymene. According to the Canadian Food and Drug Regulation, gin is produced through redistillation of alcohol from juniper-berries or a mixture of more than one such redistilled food products. A well known gin cocktail is the martini, traditionally made with gin and dry vermouth. Several other notable gin-based drinks include: Gin Gin is liquor which derives its predominant flavour from juniper berries ("Juniperus