Sauerkraut Soup is a tangy, hearty dish that brings together the robust flavor of sauerkraut with the comforting essence of a classic soup. This Eastern European-inspired soup is traditionally made with sauerkraut, potatoes, and smoked meat or sausage, creating a perfect balance of sour, savory, and earthy flavors. It’s a perfect option for anyone who loves the bold taste of fermented foods and is looking for a satisfying, nourishing meal. Packed with probiotics from the sauerkraut and full of hearty vegetables, this soup offers a unique, flavorful experience for the palate.
Ingredients:
- 1 tbsp olive oil
- 1 medium onion, chopped
- 2 cloves garlic, minced
- 2 medium potatoes, peeled and diced
- 1 cup sauerkraut, drained (or more to taste)
- 4 cups vegetable broth (or chicken broth)
- 1 bay leaf
- 1 tsp caraway seeds (optional, for an authentic taste)
- 1 tsp dried thyme
- 1/2 tsp black pepper
- 1/2 lb smoked sausage (or kielbasa), sliced into rounds (optional for meat lovers)
- 1/2 cup sour cream (optional, for garnish)
- Fresh dill, chopped (optional, for garnish)
Instructions:
- Sauté the Vegetables: Heat the olive oil in a large pot over medium heat. Add the chopped onion and garlic, and sauté for 4-5 minutes until the onion is soft and translucent.
- Add Potatoes and Sauerkraut: Stir in the diced potatoes and sauerkraut. Let it cook for another 2-3 minutes, allowing the potatoes to begin softening.
- Add Broth and Seasonings: Pour in the vegetable broth, and add the bay leaf, caraway seeds (if using), dried thyme, and black pepper. Stir everything together and bring to a boil.
- Simmer the Soup: Reduce the heat to low, cover the pot, and let the soup simmer for about 20-30 minutes, or until the potatoes are tender.
- Add Sausage (Optional): If you’re using smoked sausage or kielbasa, add it to the pot during the last 10 minutes of cooking. Let it warm through and release its flavor into the soup.
- Adjust the Flavors: Taste the soup and adjust the seasoning as needed, adding more salt, pepper, or caraway seeds for extra flavor.
- Serve: Ladle the soup into bowls and top with a dollop of sour cream and a sprinkle of fresh dill for garnish, if desired.

Nutrition (per serving, assuming 6 servings):
- Calories: ~250-300 kcal
- Protein: ~12-15 g (if sausage is included)
- Fat: ~15-18 g (with sausage)
- Carbohydrates: ~25-30 g
- Fiber: ~5-7 g
- Sugars: ~3-5 g
- Sodium: ~700-900 mg (depending on broth and sausage used)
- Vitamin C: ~20% of the Daily Value (from sauerkraut and potatoes)
- Vitamin A: ~10% of the Daily Value (from potatoes)
Notes:
- For a vegetarian version, omit the sausage and use vegetable broth instead of chicken broth.
- Sauerkraut can vary in its sourness; taste your soup as you go and adjust with a bit of honey or sugar if you prefer it less tangy.
- This soup is even better the next day, as the flavors continue to meld and develop. Store leftovers in an airtight container for up to 3-4 days, or freeze for up to 3 months.
Enjoy the rich, tangy goodness of Sauerkraut Soup—a flavorful