Hit Me with Your Favorite Polish Restaurant!

I'm heading to Poland in a few weeks (Gdansk, Wroclaw, and Krakow). I have a few restaurants in mind to visit in each, though I'd love to hear from folks who live there or have visited.

What's that meal you still think about? My only criterion is that the spot has actual seating areas—I'm not a picky eater at all, but I'm looking to unwind and experience a spot, not just a quick grab and go carry-out type of vibe. Thank you, and happy traveling!