What is Sourdough. Sourdough is a bread made from the natural occurring yeast and bacteria in flour. In traditional sourdough recipes, youâll find three ingredients: sourdough starter (which consists of flour and water), salt and flour. There is no yeast, no milk, no oils and no sweeteners.Itâs about as natural as you get when it comes to bread.n traditional sourdough recipes, youâll find three ingredients: sourdough starter (which consists of flour and water), salt and flour. There is no yeast, no milk, no oils and no sweeteners. Itâs about as natural as you get when it comes to bread.
The earliest evidence of settlements in the area of today's Berlin are a wooden rod dated from approximately 1192 and leftovers of wooden houseparts dated to 1174 found in a 2012 digging in Berlin Mitte.
The city state of Berlin is located in the Northern European Lowlands (North German Plain) along the Spree river in eastern Germany. It lies within the state of Brandenburg. Germany's capital city (again since 1990), has an area of 892 kmÂ² (344 sq mi) and it is, with a population of 3,4 million inhabitants, Germany's largest city.