Noire Cassis from À Tue-Tête is a dark, mixed-fermentation sour ale from Aigle, Switzerland. Founded in 2017, this blendery quickly established itself as a specialist in quality sour beers. Noire Cassis marries wild fermentation with blackcurrants, creating a complex, acidic beer layered with fruity and roasted character.

The nose reveals rich malt, tart blackcurrant and oak. On the palate, moderate sweetness balances the tartness, supported by medium body and soft carbonation. The finish is crisp and dry, with subtle woody notes that echo the fruit and leave a lingering bitter edge.