For those who are interested in Central European food here's a worthwhile link .
I can recommend The Royal Warsaw in Elmwood Park, as an excellent choice to dine or drink......they have a great Steak Tartare, single or double sized portions. Quality ingredients and very moderately priced in a very clean and attractive environment. Also, it's very close to Piast Provisions down the street. Piast has also opened a new place for hot food in neighboring Garfield, where you can purchase and sit in house to eat. I have not yet been, but it's on the short list to do.