So you're saying that the Bloody Caeser is genuinely Canadian?
A Caesar or Bloody Caesar is a cocktail created and primarily consumed in Canada. It typically contains vodka, Clamato (a proprietary blend of tomato juice and clam broth), hot sauce and Worcestershire sauce, and is served with ice in a large, celery salt-rimmed glass, typically garnished with a stalk of celery and wedge of lime.
The Caesar was invented in 1969 by restaurant manager Walter Chell of the Calgary Inn (today the Westin Hotel) in Calgary, Alberta, Canada. He devised the cocktail after being tasked to create a signature drink for the Calgary Inn's new Italian restaurant. He mixed vodka with clam and tomato juice, Worcestershire sauce and other spices, creating a drink similar to a Bloody Mary but with a uniquely spicy flavour.
Chell said his inspiration came from Italy. He recalled that in Venice, they served Spaghetti alle vongole, spaghetti with tomato sauce and clams. He reasoned that the mixture of clams and tomato sauce would make a good drink, and mashed clams to form a "nectar" that he mixed with other ingredients.
According to Chell's granddaughter, his Italian ancestry led him to call the drink a "Caesar". The longer name of "Bloody Caesar" is said to differentiate the drink from the Bloody Mary.
The Bloody Caesar quickly became a popular mixed drink within Canada where over 350 million Caesars are consumed annually and it has inspired numerous variants. However, the drink remains virtually unknown outside the country.