What is "butterbrot"

The German word "Butterbrot" (literally: butterbread = bread with butter) describes a slice of bread topped with butter. The words in formal and colloquial German and the different dialects for butterbrot (different from "belegtes Brot" - with cheese, sausages etc.), simply "Brot" (bread), "Butterstulle", "Stulle", "Schnitte" (all three Northeast/Berlin dialect), "Bütterken" (Rheinland dialect) to "Bemme" (Saxon dialect) or "Knifte" (Ruhr dialect). Although it is increasingly replaced by other foods, it remains a common staple food in Germany. Since 1999, the last Friday in the month of September was made the day of butterbrot by the Marketing Organization of German Agricultural Industries. Russian adopted the term as butterbrod to refer to open sandwiches in general, even ones without butter.