PolishSoup

Żurek

Prep
20 minutes (plus 3-5 days for fermenting the żur)
Cook
40 minutes
Total
1 hour (excluding fermentation)
Serves
4
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Ingredients

Units
  • 2 cups rye flour (240 grams)
  • 6 cups water (1.4 liters)
  • 4 cups beef or vegetable broth (950 milliliters)
  • 1 pound Polish kielbasa or other smoked sausage (450 grams), sliced
  • 4 medium potatoes (21 oz), peeled and cubed
  • 1 large yellow onion (7.1 oz), diced
  • 3 cloves garlic (15 grams), minced
  • 4 hard-boiled eggs (7.1 oz), halved
  • 2 tablespoons caraway seeds (12 grams)
  • 2 bay leaves
  • 1 teaspoon marjoram (2 grams)
  • salt and black pepper to taste
  • 1 tablespoon vegetable oil (15 milliliters)

Instructions

  1. 1

    Prepare the żur by mixing rye flour with 2 cups of water in a clean jar and cover loosely with cheesecloth, leaving it at room temperature for 3 to 5 days until it becomes sour and slightly bubbly, stirring occasionally.

  2. 2

    Strain the fermented rye mixture through cheesecloth into a bowl, pressing gently to extract all liquid, then measure out 2 cups (475 milliliters) of the żur liquid for the soup.

  3. 3

    Heat vegetable oil in a large pot over medium heat and sauté the diced onion until softened and translucent, approximately 5 minutes, then add minced garlic and cook for another minute until fragrant.

  4. 4

    Pour in the beef broth and add the 2 cups of prepared żur liquid, stirring well to combine, then bring to a gentle simmer.

  5. 5

    Add the cubed potatoes, caraway seeds, bay leaves, and marjoram to the pot, and simmer for 15 minutes until the potatoes are nearly tender.

  6. 6

    Add the sliced kielbasa to the pot and continue simmering for 8 to 10 minutes until the potatoes are fully cooked and tender when pierced with a fork.

  7. 7

    Season the soup with salt and black pepper to taste, keeping in mind that the żur already provides sourness and the sausage adds saltiness.

  8. 8

    Ladle the soup into bowls and top each serving with halves of hard-boiled eggs, ensuring each bowl receives both broth and solids.