Żurek siewierski: Siewierz Goose-Broth Rye Soup
Żurek siewierski is a regional rye soup associated with Siewierz in Poland’s Silesian Voivodeship. The Polish Ministry of Agriculture’s traditional-product entry describes a thick ash-grey soup with visible brown rye bran and pepper, a mild sweet-sour taste, a garlic aroma and goose as its cooking meat. Regional accounts describe goose broth and giblets with fermented rye starter as the defining combination.
This measured home version uses goose necks, wings or backs for stock, plus hearts and gizzards for a substantial bowl. A refrigerated, fermented whole-rye żur starter is stirred in near the end so its bran remains visible and its sourness stays rounded. The broth should be thick but ladleable, grey-brown rather than pale, with pepper flecks and tender pieces of goose.
It is a practical adaptation of the documented Siewierz style, not a transcription of one protected household formula. Buy ready-fermented starter and follow its storage label; this recipe does not give a fermentation process. Because goose and giblets are poultry, cook the thickest pieces to at least 74 °C, verified with a food thermometer. Keep raw poultry separate from ready-to-eat food and chill leftovers promptly.


