Quadrupel (Quad)

Quadrupel (Quad) is a Belgian strong dark ale style characterized by its rich, complex malt profile with flavors of dark fruits (raisins, plums, figs), caramel, and warming alcohol, often with subtle spicy phenolics. Originating in Trappist breweries as the strongest offering beyond Dubbel and Tripel, Quads typically use Belgian yeast strains, caramelized candi sugar, and special malts to achieve their distinctive flavor profile and high alcohol content. Despite their strength, well-crafted Quads maintain a deceptive drinkability with a relatively dry finish that balances their initial sweetness.