Punsch-roll (Swedish: Punschrulle) is a Swedish small cylindrical pastry covered with green marzipan with the ends dipped in chocolate, with an interior consisting of a mix of crushed cookies, butter, and cacao, flavoured with punsch liqueur.This pastry is often called dammsugare ("vacuum cleaner"), referring not only to its appearance, but also to the supposed practice of the pastry baker collecting crumbs from yesterday's cookies for filling.