The Espresso Martini is a cocktail that combines the rich flavors of coffee and vodka. It is made with vodka, coffee liqueur, espresso, and simple syrup. The combination of strong coffee and smooth vodka creates a bold and indulgent drink. The Espresso Martini is often garnished with coffee beans. It is a popular choice among coffee lovers in Cannes, as it provides a perfect balance of caffeine and alcohol.