Hole In One is energizing heavy cocktail at 2.3 standard drinks. Shaken with 45ml whisky kurayoshi 18years and 30ml vermouth dry with 10ml lemon juice as well as 5ml bitters including 100ml ice and best with lunch. Just put ice cubes into shaker then add ingredients into shaker over ice and quick shake. Hawthorne strain into glass and served in a saucer glass cold.