Blackberry Buck is nummy average cocktail at 1 standard drinks. Built with 30ml brandy blackberry hiram walker and 60ml ginger ale soda with 10ml lemon juice as well as 190ml ice and best with morning tea snacks. Just pack ice into glass then add blackberry brandy to glass and add lemon juice to glass. Top with ginger ale and garnish with squeezed lemon wedge and served in a highball glass cold.