Quirky Foodster

Soups

Zhur (Fermented Oat Sour Soup)

(0)
20 min
Prep
30 min
Cook

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Ingredients

  • - 200g Rolled oats
  • - 1.2l Water, for soaking and cooking
  • - whole Onion, chopped
  • - whole Carrot, diced
  • - 3 medium Potatoes, diced
  • - 20g Dried mushrooms, soaked and chopped
  • - 2 tbsp Butter or oil
  • - 1 tsp Salt
  • - leaf Bay leaf

Method

  1. Two days ahead, combine the oats with 600ml (2 1/2 cups) of the water in a jar, cover loosely, and leave at room temperature to ferment for 24-48 hours until pleasantly sour-smelling.
  2. Strain the fermented liquid through a fine sieve into a bowl, pressing the oats to extract as much liquid as possible; discard the solids.
  3. In a large saucepan, melt the butter and cook the onion and carrot over medium heat for 5 minutes.
  4. Add the potatoes, mushrooms, remaining water, bay leaf and salt, and simmer for 15 minutes until the potatoes are tender.
  5. Stir in the strained sour oat liquid and simmer gently for a further 5 minutes without boiling hard, to prevent the soup from splitting.
  6. Adjust seasoning and serve hot.

Introduction: Zhur is one of Belarus’s oldest recorded dishes, traditionally prepared at the start of Lent from fermented oats or rye, giving it a distinctive thick, sour character unlike any other soup in the region.

Cultural Background: Zhur is one of Belarus’s oldest recorded dishes, traditionally prepared at the start of Lent from fermented oats or rye, giving it a distinctive thick, sour character unlike any other soup in the region. Historically eaten as a meat-free, fasting-friendly dish, modern versions are often enriched with mushrooms, root vegetables or diced meat for a heartier everyday soup.

Tips: Fermentation time depends on room temperature — warmer rooms sour the oats faster. Avoid a rolling boil once the fermented liquid is added, as it can make the soup separate.

Variations: Naturally vegan when made with oil instead of butter and no meat added. Some regional versions add diced smoked bacon for a richer, non-fasting version.

Storage: Refrigerate in a covered container for up to 3 days.

Reheating: Reheat gently over low heat, stirring frequently, without letting it boil hard.

Nutrition: Approx. per serving: 180 kcal · Protein 5g · Carbs 30g · Fat 5g

FAQs:

Q: What does zhur taste like? A: It has a mild, tangy sourness similar to a light sourdough, balanced by the earthiness of root vegetables and mushrooms. Q: Can I speed up the fermentation? A: Adding a spoonful of live rye sourdough starter or a splash of buttermilk to the oats speeds up souring.
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