Gin Roku Gimlet is beguiling full bodied cocktail at 1 standard drinks. Built with 30ml gin roku japanese and 30ml lime juice with 30ml soda water as well as 100ml ice and best at tea time. Just part fill old fashion glass with ice then add roku gin and lime juice to glass and top with soda water or flat water and garnish with lime and good with eel and served in a old fashioned glass cold.