Het geheim van Oswald from Stadsbrouwerij Wittenburg is a powerful quadrupel that demands respect. At over 10% alcohol, this beer showcases rich, malty sweetness with prominent caramel and a whisper of chocolate. The strength is well-integrated, delivering a warming, full-bodied experience.

This is a beer for contemplation rather than casual drinking. The sweet malt character and dark notes are substantial and rewarding, making it an excellent choice for those seeking a serious, flavour-forward strong ale.