A Ketel One Lemon Drop is a classic, refreshing vodka cocktail balancing tart fresh lemon with smooth Ketel One Vodka and simple syrup, often served in a sugar-rimmed glass as a martini or shot, and now also available as a convenient, ready-to-drink pre-mixed cocktail. It's a popular, easy-to-make drink, essentially a sophisticated spiked lemonade, perfect for citrus lovers