Cervelat then boiled) or served raw. They contain a mixture of beef, bacon and pork rind. The modern Swiss variety is packed into zebu intestines. The cervelat is often referred to as the national sausage of Switzerland. Some 160 million cervelats weighing 27,000 metric tons are produced in Switzerland annually, which is equivalent to a consumption of 25 cervelats per person each year. Grilling cervelats over an open fire with the ends cut open so they expand like a butterfly's wings is a childhood memory for nearly every Swiss person; as a result, many Swiss are emotionally attached to the sausage.
National Movement of Switzerland by which time it had 160 cells and around 4000 members. The group continued to work underground for a time before a police crackdown which led to most of the leadership fleeing to Germany. Whilst in Germany Keller set up the "Bund der Schweizer Nationalsozialisten" as an émigré movement, although its influence remained limited; eventually he returned to Switzerland in 1941. Meanwhile, various NBS units continued underground activity secretly, mostly with help from the SS, until World War II ended in 1945. National Movement of Switzerland The National Movement of Switzerland ( or NBS) was a Nazi umbrella-group formed in