im going to keep it simple here- best burger i ever had, period!
the place is very nice, very busy in a good way.
we had the hamburger with stilton cheese and it was amazing. the fries are allso very good, and the pickle- so good.
its located a bit far away, but if you are traveling to berlin this is my advise- on sunday, go to the flee market that is located near by, and then go eat at the BIRD.