The Bourbon Boulevardier is a tasty cocktail consisting of Bourbon Whiskey, Campari, and Sweet Vermouth. The Campari provides a perfect balance to the sweetness of the vermouth, making it a truly refreshing drink. While the bourbon whiskey adds a smoothness and depth of flavor that takes this cocktail to the next level. The Bourbon Boulevardier was created in the early 1920s by an American expatriate living in Paris. His name was Harry McElhone, and he was the owner of a popular bar called Harry's New York Bar. According to legend, the cocktail was created when McElhone ran out of gin one day and had to improvise with what he had on hand. The result was a delicious concoction that quickly became a favorite among his customers. Over the years, the Bourbon Boulevardier has become a well-loved classic cocktail. It is often enjoyed by both bourbon lovers and those who prefer sweeter drinks. The cocktail is also a popular choice for those looking for an alternative to the traditional Manhattan. If you're looking for a delicious and refreshing cocktail, the Bourbon Boulevardier is a great choice. Cheers!