Grape Schnapps Puff is heavenly weak cocktail at 1 standard drinks. Shaken with 60ml grape schnapps 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 served in a goblet glass cold.