One part Martini Bianco, one part bitter lemon and two ice-cubes. About Contact Links Guestbook Blok-Haakonsen is the exclusive drink designed by Fredrik Haakonsen and Håvard Rast Blok. Through its freshness and simplicity it is set to seduce your taste and your guests. Next time you order a drink, let it be a Blok-Haakonsen.