A really nice place if you're looking for something tasty and inexpensive in the centre. Canteen-like, definitely not posh, but really friendly. And the food is just yummy!
Fresh, ready to go food, there's always a choice of 3-4 main and side dishes. I'd recommend it to those who are fond of Indian cuisine, as they seem to be inspired by this kind of taste. You can eat at one of the long tables or take the food away, but you have to pay to have it packed (as usually in Poland...)
One little snag - the place's a little hard to find, tucked-away behind other buildings.Pros: quality of food, price, good vibe, far from snobbish
Cons: location (a bit hard to find)