The BÖSER KATER Aperitivo Blueberry Colour Change is a unique aperitif that creates a special effect thanks to its captivating colour change properties and intense blueberry aromas. This innovative aperitif from the popular Böser Kater series is not only a visual highlight, but also a true taste experience. With a mixture of fruity blueberries, slightly sweet and refreshing notes and a subtle blend of herbs, it offers a harmonious and balanced flavour experience.

The special thing about this aperitivo is the colour change that occurs when acid, such as lemon juice, is added. The aperitif begins with a blue colour that changes to a purple or pink hue when mixed - a fascinating visual experience that perfectly matches its fresh and invigorating taste.