Family members are partial to:
Vesecky's Bakery
6634 Cermak Rd (about 3 blks East of Oak Park Ave,)
Berwyn, IL 60402-2357
Phone: (708) 788-4144
Apricot, cheese, poppyseed, prune, cherry and sometimes pineapple.
These are the flat, round variety.
Be warned that Saturday mornings are a zoo; get there EARLY or be prepared to wait.
And -- I have not been here for a few years --
Tatra Inn Restaurant
6040 S Pulaski Rd
Chicago, Illinois 60629-4538
Neighborhood: Midway Airport
Tel: (773) 582-8313
...a buffet-style restaurant, they have homemade kolacky on the dessert table...small (the pastry square with opposite corners pinched up style), light, incredibly flaky, melt-in your-mouth addictive.
I called once to find out if they sold them & was told yes.
And to wax rhapsodic:
A now-defunct Bohemian restaurant in Berwyn used to haveMoravian-style kolacky (the yeast-dough ones) that were to die for. The dough was tender & buttery & I recall there was a layer of cheese filling topped with poppyseed filling which, in turn, was topped with toasted coconut.
Exquisite.