Blueberry Puff is scrumptious light in flavour cocktail at 0.6 standard drinks. Shaken with 60ml blueberry liqueur dekuyper and 70ml milk cow with 70ml soda water as well as 100ml ice and good to have with brunch. Just add ice to shaker then add all ingredients to shaker, less soda and shake well. Strain into glass and add soda and serve with blueberry pastry and garnish with blue berries and served in a goblet glass cold.