Żurek
Sour rye soup made from a fermented starter, with white sausage, potatoes, marjoram and a halved boiled egg, sometimes served in a bread bowl.
Photograph credit: Food of Poland - żurek soup served in bread by Chris Olszewski · CC BY-SA 4.0 · Wikimedia Commons · this resized copy is shared under the same licence
Method
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Five days ahead, whisk the rye flour into the cooled water in a clean jar, add the garlic and bread crust, cover with a cloth and leave at room temperature. Stir daily. It is ready when it smells sharply sour. Strain before use.
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On the day, render the bacon in a large pot for 6 minutes, then add the onion and cook 8 minutes until soft.
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Add the stock, bay, allspice and potatoes and simmer 15 minutes.
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Poach the white sausages whole in the soup for 20 minutes, then lift out, slice thickly and set aside.
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Stir in the garlic and marjoram, crushing the marjoram between your palms as it goes in.
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Take the pot off the boil. Whisk 250 ml of the zakwas with the soured cream, then stir it into the soup. Never let it boil again from this point.
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Return the sliced sausage and warm through for 5 minutes.
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Taste and add more zakwas if you want it sharper, then season.
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Serve with half a boiled egg in each bowl, extra marjoram and a little horseradish.
Chef’s Tips
- Make the zakwas. Vinegar żurek is a different, lesser soup.
- Never boil after the starter and cream go in.
- Crush the dried marjoram between your palms to wake it up.
Common Substitutions & Variations
- An eighth of a teaspoon of garlic powder per clove is the usual stand-in when you are out of fresh garlic — it will not caramelise the same way, but it carries the flavour.
Pairing Suggestions
- Rye bread or a bread bowl
- Horseradish
- Cold vodka
Storage & Reheating
Refrigerate up to 3 days and reheat below a simmer. The zakwas keeps 2 weeks refrigerated.
Common questions
How long does Żurek take to make?
About 1 hour 5 minutes of hands-on work — 20 minutes of preparation and 45 minutes of cooking — plus 5 days of fermenting, so allow 5 days 1 hour from start to finish. The recipe serves 6.
What are the key tips for making Żurek?
Make the zakwas. Vinegar żurek is a different, lesser soup. Never boil after the starter and cream go in. Crush the dried marjoram between your palms to wake it up.
What should I serve with Żurek?
Rye bread or a bread bowl; Horseradish; Cold vodka.
How should Żurek be stored?
Refrigerate up to 3 days and reheat below a simmer. The zakwas keeps 2 weeks refrigerated.
Is Żurek suitable for a special diet?
This recipe is high-protein and no added sugar. Those labels are checked against the ingredient list, so a dish is only marked when nothing in it contradicts the claim.
How many calories are in Żurek?
About 486 kcal per serving, with 32 g protein, 28 g carbohydrate and 22 g fat. The figures are calculated from the ingredient list and are an estimate.
Nutritional Highlights
Per serving, calculated from the ingredient list. Treat these as an estimate — brands and cuts vary.
Reader Reviews
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Written and tested by Turab
One person, one kitchen — no test kitchen, no team. How every recipe on this site is checked before it goes up.