Germany has Berlin as its capital city and uses the euro as currency. Some key facts are that renewable energy is a leading power source, Fanta originated in Germany, and college education is free. German cuisine is known for heavy, rich meals featuring meat and creamy sauces along with bread and beer. Geographically, Germany is located in central Europe and borders several neighboring countries. Some traditional ingredients include asparagus, kohlrabi, cherries, ham, and cheeses like quark. Popular dishes include potato salad, sauerkraut, schnitzel, and Black Forest cake.