Slovak Sauerkraut, Sausage and Mushroom Soup
Slovak sauerkraut soup turns humble sauerkraut, smoked sausage, pork, mushrooms, and potatoes into a smoky, tangy, deeply comforting meal.
This is the kind of soup that tastes like it simmered all day, but it stays simple enough for a weeknight. The sauerkraut gives bright tang, the smoked meat adds rich flavor, and the dried mushrooms bring a deep earthy taste that makes every spoonful feel hearty.
Why You’ll Love This Recipe
- Big smoky flavor: Smoked sausage and smoked pork season the whole pot as they simmer.
- Hearty texture: Potatoes soften into the broth while sauerkraut keeps a pleasant bite.
- Budget smart: A small amount of smoked meat stretches into four filling bowls.
- Naturally nourishing: Sauerkraut, mushrooms, potatoes, and garlic make this soup filling and full of real ingredients.
Fabian’s Budget and Health Tip: Use the mushroom soaking liquid instead of extra stock. It costs nothing, adds deep savory flavor, and helps you use less smoked meat without losing that rich taste.
Ingredients (Serves 4)
- 12 ounces sauerkraut, drained but not rinsed (340 g)
- 8 ounces smoked sausage, sliced into coins (225 g)
- 6 ounces smoked pork, such as smoked shoulder, smoked ribs, or ham hock meat (170 g)
- 1 ounce dried mushrooms (30 g)
- 1 large yellow onion, finely chopped, about 7 ounces (200 g)
- 3 garlic cloves, minced (12 g)
- 1 tablespoon sweet paprika (8 g)
- 2 medium potatoes, peeled and cubed, about 12 ounces (340 g)
- 4 pitted prunes, optional (35 g)
- 2 bay leaves
- 1 teaspoon caraway seeds (2 g)
- 6 cups water or unsalted stock (1.4 L)
- 1/2 cup sour cream, optional for finishing (120 g)
- 1 teaspoon salt, plus more to taste (6 g)
- 1/2 teaspoon black pepper, plus more to taste (1 g)
Step-by-Step Instructions
1. Soak the Mushrooms
Place the dried mushrooms in a small bowl and cover them with 1 cup of hot water. Let them soak for 15 minutes, until they feel soft and the water turns dark and fragrant. Lift the mushrooms out, chop them roughly, and save the soaking liquid. If you see grit at the bottom, leave that last spoonful behind.
2. Build the Smoky Base
Set a large soup pot over medium heat. Add the sliced smoked sausage and cook for 3 to 4 minutes, until the edges sizzle and turn lightly golden. Stir in the onion and cook until it looks glossy and soft. Add the garlic and paprika, then stir for 30 seconds. The paprika should smell warm and sweet, not burnt.
3. Simmer the Sauerkraut and Meat
Add the sauerkraut, smoked pork, chopped mushrooms, mushroom soaking liquid, bay leaves, caraway seeds, black pepper, and water or stock. Stir well and scrape the bottom of the pot so all the smoky browned bits mix into the broth. Bring the soup to a gentle boil, then lower the heat and simmer for 35 minutes. The kitchen should smell smoky, tangy, and earthy.
4. Add the Potatoes and Prunes
Add the cubed potatoes and prunes, if using. Simmer for 20 to 25 minutes, until the potatoes are tender enough to break with a spoon. The prunes soften into the broth and add a small sweet note that balances the sharp sauerkraut.
5. Taste and Finish with Sour Cream
Remove the bay leaves. Taste the soup before adding more salt, since smoked meat and sauerkraut can vary. For a creamy finish, whisk the sour cream in a bowl with a ladle of hot broth until smooth, then stir it back into the pot over low heat. Do not boil hard after adding sour cream, or it may split. Serve hot with extra black pepper.
Expert Troubleshooting and FAQs
Can I rinse the sauerkraut first?
You can, but I usually do not. Rinsing removes some of the tang that makes Slovak sauerkraut soup so bright. If your sauerkraut tastes very sharp, rinse only half and keep the rest as is.
Why does my soup taste too sour?
Add another small potato or a few extra prunes and simmer until tender. A spoonful of sour cream also softens the acidity and makes the broth rounder.
Can I make this without smoked pork?
Yes. Use extra smoked sausage, smoked turkey, or a small piece of smoked ham. The soup needs smoky flavor more than a specific cut of meat.
How do I stop sour cream from curdling?
Temper it first. Whisk sour cream with hot broth in a bowl, then add it back over low heat. Keep the soup gentle and never let it boil hard after the sour cream goes in.
Can I make this soup ahead?
Yes. It tastes even better the next day because the sauerkraut, mushrooms, and smoked meat have more time to season the broth. Store it in the fridge for up to 4 days and reheat gently.
Estimated Nutritional Facts
Rough estimate per serving, using sour cream:
- Calories: 430
- Protein: 22 g
- Carbs: 31 g
- Fats: 25 g
Slovak Sauerkraut, Sausage and Mushroom Soup
Ingredients
- 12 ounces sauerkraut, drained but not rinsed (340 g)
- 8 ounces smoked sausage, sliced into coins (225 g)
- 6 ounces smoked pork, such as smoked shoulder, smoked ribs, or ham hock meat (170 g)
- 1 ounce dried mushrooms (30 g)
- 1 large yellow onion, finely chopped, about 7 ounces (200 g)
- 3 garlic cloves, minced (12 g)
- 1 tablespoon sweet paprika (8 g)
- 2 medium potatoes, peeled and cubed, about 12 ounces (340 g)
- 4 pitted prunes, optional (35 g)
- 2 bay leaves
- 1 teaspoon caraway seeds (2 g)
- 6 cups water or unsalted stock (1.4 L)
- 1/2 cup sour cream, optional for finishing (120 g)
- 1 teaspoon salt, plus more to taste (6 g)
- 1/2 teaspoon black pepper, plus more to taste (1 g)
Instructions
- 1. Soak the Mushrooms. Place the dried mushrooms in a small bowl and cover them with 1 cup of hot water. Let them soak for 15 minutes, until they feel soft and the water turns dark and fragrant. Lift the mushrooms out, chop them roughly, and save the soaking liquid. If you see grit at the bottom, leave that last spoonful behind.
- 2. Build the Smoky Base. Set a large soup pot over medium heat. Add the sliced smoked sausage and cook for 3 to 4 minutes, until the edges sizzle and turn lightly golden. Stir in the onion and cook until it looks glossy and soft. Add the garlic and paprika, then stir for 30 seconds. The paprika should smell warm and sweet, not burnt.
- 3. Simmer the Sauerkraut and Meat. Add the sauerkraut, smoked pork, chopped mushrooms, mushroom soaking liquid, bay leaves, caraway seeds, black pepper, and water or stock. Stir well and scrape the bottom of the pot so all the smoky browned bits mix into the broth. Bring the soup to a gentle boil, then lower the heat and simmer for 35 minutes. The kitchen should smell smoky, tangy, and earthy.
- 4. Add the Potatoes and Prunes. Add the cubed potatoes and prunes, if using. Simmer for 20 to 25 minutes, until the potatoes are tender enough to break with a spoon. The prunes soften into the broth and add a small sweet note that balances the sharp sauerkraut.
- 5. Taste and Finish with Sour Cream. Remove the bay leaves. Taste the soup before adding more salt, since smoked meat and sauerkraut can vary. For a creamy finish, whisk the sour cream in a bowl with a ladle of hot broth until smooth, then stir it back into the pot over low heat. Do not boil hard after adding sour cream, or it may split. Serve hot with extra black pepper.
