Highballs, made festive. #KeepWalking Method: Add Johnnie Walker Black Label, raisin syrup* and lime juice to the highball glass Stir to mix Add ice and top with sparkling water Garnish with maraschino cherry *Raisin syrup: Leave raisins to soak in double the amount of water overnight. Then run them through a food processor to create a thick syrup. Each serve contains 15.8 grams of alcohol.