Need to level up your cocktail game this summer? A Ketel One Mule checks all the boxes for a top tier evening! Follow our Ketel One Mule recipe to make the perfect summer cocktail! Our recipe: 1.5oz. Ketel One Vodka 0.75oz. Fresh Lime Juice Ginger Beer Lime Wedge Step 1. Pour Ketel One Vodka and Lime Juice in a copper mug over ice. Step 2. Top with Ginger Beer and stir. Step 3. Garnish with a Lime wedge.