Black tea is the regional drink of the northern coastal area of Frisia. The East Frisian tea blend (Ostfriesenmischung) is one of the most popular black teas in Germany. It consists mainly of Assam tea from northeast India, and a small portion of another black tea, such as Darjeeling. Frisians drink their tea with cream and rock candy. Given the popularity of tea in the area, it is not surprising that the regional cuisine has produced a dessert-like tea mousse.