Swiss roll
In Sweden and Finland, the Swiss roll is called "rulltårta", respectively "kääretorttu" (both meaning "roll-cake"), and it is commonly served with coffee. The filling often consists of butter cream and strawberry jam. The base of a chocolate version, called "drömrulltårta" ("dream roll-cake"), is made mostly of potato flour, instead of the typical wheat flour, and it is filled with butter cream. More elaborate versions of the Swiss roll can be found in bakeries, with, for example, whipped cream and a crushed banana rolled in the middle, or with a thin marzipan coating that resembles a birch log.