As an African living in Berlin, many non-Africans would expect one to be able to recommend a good and descent place where one can eat authentic African food.
One could easily recommend an Asian (Indian, Cinese, Thailand, Vietnam), Mexican, Italian etc. reatuarant, but find it difficult doing same for Africa.
Why not same for an African restaurant?
Well, my answer seems to be obvious. There are places where one could eat African dishes, but the question is whether these places are descent or if they are able to accomodate other cultures.
