A purely Canadian cocktail, you won’t find a caesar outside the Great White North. Originating in Calgary in 1969, using tomato juice, vodka and pressed clams, the caesar was created for the opening of the Italian restaurant, Marco’s. The drink’s popularity spread like wildfire; Mott’s soon developed its clamato juice, which is now used in caesars by over 350 million Canadians. [Image credit:iStock.com/jrwasserman]