Formerly known as 'Caffe Bimba,' this historic 1950s tram car has stood near Stary Browar since 2017, reminding locals that trams trundled down this street until the 1970s. Step up to the window to try the communist-era delicacy ‘buła z pieczarkami,’ aka a mushroom roll. Essentially the poor man’s Poznań version of a Philly cheesesteak, you get a crispy hoagie roll filled with hot sauteed mushrooms and onions, and squirted with the sauce of your choice for the outrageous price of only 10zł. And you get to cross another cult Poznań street food off your list.

They also sell ice cream in the warmer months.