Thoroughbred Cooler is heavenly average cocktail at 1 standard drinks. Built with 30ml bourbon and 10ml lemon juice with 30ml orange juice as well as 30ml lemon soda including 190ml ice and best at tea time. Just add ice to glass then pour in nip of bourbon whisky and add lemon juice. Pour in orange juice and top with lemon soda and splash a little grenadine on top and served in a highball glass cold.