Cognac Puff is pleasant tasting average cocktail at 1.9 standard drinks. Shaken with 60ml cognac remy martin louis xiii and 70ml milk with 70ml syphon seltzer 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 have a hamburger aswell and served in a goblet glass cold.