A German ligature that originally stood for 'sz', but can be transliterated as 'ss'. It is never found in Swiss German. It looks like a B, but sounds like an S. Compare to the boring language known as English, which only has the ligatures Ã and Å, which are rarely used.
The only other flour used in traditional pumpernickel is wheat flour, which is used as an ingredient in the sourdough starter, a pre-fermented flour, water and yeast mixture that combines with the rye flour to hold the bread together.
Pumpernickel is a type of rye bread that is originally from Germany. The origin of the word is pretty entertaining: It's a German word that comes from pumpern, which means to to break wind and Nickel, a take on the name Nicholas, which is associated with goblins or devilish characters.umpernickel is made with pumpernickel flour, which is made from whole rye berries that have been coarsely ground. According to The Kitchn, pumpernickel differs from regular rye bread because while the former is made from the whole rye berry, the latter is made from the endosperm of the rye berry.