The Espresso Martini is a cocktail made with Vodka, Coffee Flavored Liqueur, Simple Syrup, and Espresso. It is usually served in a martini glass and garnished with coffee beans. The origin of the Espresso Martini is disputed, but it is believed to have been created in the 1980s. The most popular theory is that it was invented by Dick Bradsell, a bartender at Fred's Club in London. Another theory is that it was created by coffee liqueur brand Kahlua in the 1970s. The espresso martini has become a popular drink in recent years, thanks to its smooth taste and caffeine kick. The vodka gives it a smooth texture, while the simple syrup adds sweetness. The drink is typically garnished with coffee beans, which add a crunchy texture and intense coffee flavor. It is often ordered as a dessert drink or after-dinner cocktail. Enjoy!