I suppose that I can speak for Germany too (since it is my birth country):
They do not eat Sauerkraut and Bratwurst every day of the year.
Not everyone drinks beer by the liter mug.
The days of sponge baths are long gone. (Showers are a daily routine.)
Not every woman is au natural where hair growth is concerned.
They do not geerally wear Dirndl and Lederhosen and not everyone has a Wienerdog.
German-chocolate cake has nothing to do with Germany.