Pierogi z kapustą i grzybami: Polish sauerkraut and mushroom dumplings
Pierogi z kapustą i grzybami combine sauerkraut and mushrooms in a boiled dough parcel. The filling is a familiar meatless choice for Polish Christmas Eve, but no single menu or household recipe represents every region or family. Some local versions use fresh mushrooms or other additions; this recipe uses dried edible forest mushrooms for a concentrated aroma and a filling that can be prepared ahead.
Dried mushrooms need time to soften, and their soaking liquid carries much of their aroma. Strain it carefully to remove grit, then use a measured amount to simmer the chopped mushrooms with the cabbage and onion. Cook the mixture until it is moist but not wet; a dry, cool filling is easier to seal inside the dough.
The dough uses flour, hot water, oil and salt. After kneading and resting, it rolls thinly and seals around a small spoonful of filling. Boil the dumplings in batches so the water stays at a steady boil and the seams are not crowded. Serve them simply, freshly boiled, or prepare them ahead and reheat safely for a later meal.


