The story of Krupnik (Polish barley soup)
The name comes from krupy, an old Polish word for groats. It is one of the most familiar soups in Poland: broth with barley groats and potatoes, plus the soup vegetables Poles call włoszczyzna, a bundle of carrot, parsley root, celery root and leek. Dried forest mushrooms, picked and dried in Poland every autumn, give it its deep aroma.
Polish Jews cooked krupnik in kosher versions: on beef or chicken broth for a meat meal, or parve with plenty of dried mushrooms for dairy days. Immigrants brought it to Israel, where it stayed a grandmother's soup. People still search for it mostly as grandma's krupnik, a thick winter soup that sits in the pot and gets better the next day.
What makes Krupnik (Polish barley soup) itself
Krupnik is not just any barley soup. The barley is only part of the story: there is a real meat broth, potatoes that break down a little and thicken, and dried mushrooms whose soaking water becomes part of the soup. The meat cooks first, alone, and only then do the barley and vegetables go in, so each reaches the right tenderness. Fresh dill at the end is the Polish signature.
