Cucumber Irish Blessing Courtesy of Effen Vodka. Ingredients1 ½ parts Effen Cucumber Vodka¾ parts lime juice¾ parts simple syrup1 dash of Fee Brothers mint bitters6 mint leavesClub sodaInstructionsMuddle mint with lime juice and a few ice cubes, add to a cocktail shaker with remaining ingredients, except club soda, and shake. Fine strain into a cocktail glass with ice and add club soda. Garnish with mint sprig.