Ultimate Creamy Hungarian Mushroom Soup: A Hearty & Comforting Recipe
Discover the magic of a truly hearty and comforting Hungarian Mushroom soup that promises to fill you right up. A generous dollop of sour cream or crème fraîche elevates this soup, loading it with all the warm and cozy vibes your soul craves!

Our weather can be quite unpredictable, shifting from crisp spring breezes to chilly winter snaps in a blink. One moment we’re enjoying light salads and open-toed shoes, and the next we’re bundling up in boots, scarves, and yearning for the ultimate comfort food. This sudden shift often sends me straight to my kitchen, eager to whip up something wonderfully warm and satisfying. For those moments, there’s truly nothing quite like a steaming bowl of soup.
That’s precisely where this Hungarian mushroom soup comes into its own. It’s guaranteed to warm you from the inside out and bring a smile to your face. Forget the watery, gloopy concoctions found in cans; this isn’t your average mushroom soup recipe. This is a rich, robust, and incredibly satisfying soup, surprisingly hearty and filling thanks to the humble mushroom – which, believe it or not, is packed with protein and fiber. The journey begins with perfectly seared mushrooms, combined with aromatic herbs and spices, laying the foundation for a truly exceptional pot of soup. Simple ingredients blend seamlessly, transforming into something extraordinary and exciting for the palate. Expect a delicious rush of umami from the mushrooms, beautifully balanced by a hint of sour cream for unparalleled creaminess and a delightful tang.
The beauty of this recipe lies in its simplicity. It’s as straightforward as sautéing a few key ingredients and allowing them to simmer gently, giving the flavors ample time to meld and deepen. In a mere 40 minutes, you’ll be savoring the creamiest, most velvety smooth soup, generously loaded with tender, hearty mushrooms. It’s not just a meal; it’s an experience that will both nourish and comfort you completely.

Every year, I eagerly share a collection of my favorite soup recipes. To be honest, I often find myself recipe-testing new soup creations in the heat of midsummer, purely out of excitement for sharing them with you come fall and winter. Interestingly, the soups that consistently win my heart are those centered around vegetables. This Hungarian Mushroom soup is a prime example, alongside beloved recipes like my secret ingredient tomato soup, the luxurious roasted veggie soup with tortellini, a hearty fire-roasted minestrone, and my comforting autumn squash and leek soup. These vegetable-forward recipes showcase how simple, wholesome ingredients can create incredibly complex and satisfying flavors.
This particular recipe requires only a handful of ingredients, most of which are readily available in any grocery store. However, there’s one optional ingredient that truly elevates this soup to extraordinary levels. While it might be a little trickier to find, I’ve discovered it’s conveniently available online. Trust me, it makes an enormous difference in the depth of flavor! I’ll delve into more details about this special ingredient shortly, but suffice to say, it’s a game-changer for mushroom lovers.
Hungarian Mushroom Soup Video:

Key Ingredients for This Delightful Hungarian Mushroom Soup:
- Butter: Not just for sautéing, butter contributes a foundational richness and a nutty aroma that beautifully complements the earthy mushrooms, enhancing the overall flavor profile of the soup.
- Mushrooms: The undisputed star of our recipe! To truly maximize flavor, I recommend using a variety. A blend of cremini mushrooms (also known as baby bellas) for their deeper, earthier notes, classic white button mushrooms for a milder flavor, and even a few shiitake mushrooms for an extra boost of umami will create a complex and delightful experience. Choose fresh, firm mushrooms for the best texture and taste.
- Onions: Along with garlic, onions are essential aromatics that build the flavor foundation. Sautéing them until softened releases their natural sweetness, creating a fragrant base that permeates every spoonful of the soup.
- Seasonings: A carefully chosen blend of spices defines this soup. You’ll need a sprinkling of dried dill weed, which lends a fresh, slightly tangy note, and dried thyme, offering a subtle, earthy warmth. Hungarian sweet paprika is non-negotiable here; it provides a vibrant color and a characteristic mild, sweet peppery flavor essential to Hungarian cuisine. Of course, salt and black pepper are added to taste. The dried mushroom powder, sometimes labeled as umami seasoning, is our secret weapon. Made from dehydrated mushrooms and other savory ingredients, it dramatically amplifies the mushroom flavor, adding a profound depth that makes the soup taste like it’s been simmering all day long.
- Garlic: What would a truly savory recipe be without the robust flavor of garlic? It’s another critical aromatic that contributes significantly to the soup’s overall richness.
- Chicken or Vegetable Broth: This forms the liquid foundation of our soup, so choose a high-quality, low-sodium broth. Chicken broth adds a lovely depth, but for my vegetarian friends, a good vegetable broth works beautifully and maintains the delicious flavor.
- Soy Sauce: A surprising but essential addition, soy sauce works in harmony with the mushroom powder to bring even more umami to the recipe, adding a layer of savory complexity without making the soup taste distinctly Asian.
- All-Purpose Flour: This is our thickening agent. When properly whisked into the liquid, it creates a smooth roux, giving the soup its luxurious, velvety texture that coats the spoon beautifully.
- Half and Half: You can also use whole milk if you prefer a slightly lighter soup. Half and half adds a perfect balance of richness and creaminess, making the soup wonderfully decadent without being overly heavy.
- Crème fraîche (or Sour Cream): This is key to the soup’s signature tangy flavor and incredibly creamy texture. Stirring in a bit of crème fraîche or sour cream at the end provides a bright, refreshing tang that beautifully cuts through the richness and balances the earthy mushroom flavors.
- Fresh Parsley: Added at the very end, fresh parsley provides a vibrant burst of freshness, a lovely herbaceous aroma, and a beautiful pop of color as a garnish.


Crafting the Best Hungarian Mushroom Soup: A Step-by-Step Guide
- Sauté the Aromatics and Mushrooms for Depth of Flavor: Begin by melting the butter in a spacious soup pot or Dutch oven over medium heat. This initial step creates a rich base. Add the chopped onions and sliced mushrooms, sautéing them for about 5 minutes. During this time, the onions will soften, and the mushrooms will start to release their moisture and develop a beautiful sear. Next, season this mixture generously with the dried thyme, dried dill weed, and the vibrant Hungarian sweet paprika. Continue to cook the mushrooms and onions for an additional 7-10 minutes, stirring frequently to prevent browning too much or burning. This extended cooking time allows the mushrooms to develop deep, caramelized flavors and for the spices to bloom. In the last 30 seconds of cooking, sprinkle in the grated garlic and mushroom powder; this ensures the garlic doesn’t burn and the mushroom powder’s potent umami is fully released.
- Whisk, Simmer, and Thicken to Perfection: Slowly pour in the chicken or vegetable stock, along with the soy sauce and a splash of lemon juice. Use a wooden spoon to scrape the bottom of the pot, loosening all those deliciously stuck-on browned bits – this process, known as deglazing, incorporates immense flavor into your soup. Bring the soup to a gentle simmer, then let it reduce for about 5 minutes. This crucial step concentrates the mushroom and spice flavors, deepening the soup’s complexity. While the soup reduces, prepare your thickening agent: combine the half and half (or milk) and all-purpose flour in a mason jar with a tight-fitting lid and shake vigorously until completely smooth. Alternatively, whisk these ingredients in a small bowl until no lumps remain. Pour this smooth mixture into the simmering soup, stirring continuously. Continue to cook the soup for another 8-10 minutes, or until it reaches your desired creamy, thickened consistency, stirring often to prevent sticking.
- Finish with Creaminess and Serve Warm: Remove the soup from the heat. This is a critical step to prevent the sour cream from curdling. Allow the soup to cool slightly for a minute or two, then stir the soup gently while gradually adding in the room-temperature crème fraîche or sour cream. Ensure it’s fully incorporated for a smooth, tangy finish. To complete this soul-warming dish, sprinkle generously with fresh chopped parsley. Ladle the soup into your favorite mugs or bowls and serve it warm. For an extra special touch, serve it alongside grilled crusty bread, rubbed with a cut clove of garlic, which provides a wonderful textural contrast and an added layer of flavor.

Frequently Asked Questions About This Hungarian Mushroom Soup Recipe:
Whenever I mention mushroom powder in a recipe, I invariably get this question, and for good reason! Mushroom powder is a little chef’s secret, a powerful ingredient used to truly amp up the savory mushroom flavor in stews, gravies, and of course, soups. It’s the secret weapon in my homemade beef tips, delivering a concentrated punch of umami – that elusive fifth taste sensation that makes food deeply satisfying. This powder adds a subtle yet profound complexity to the soup, creating an illusion that it has been simmering all day long, even when it hasn’t. For this Hungarian mushroom soup recipe, I highly recommend using mushroom powder. You might find it at specialty grocery stores like Trader Joe’s, or you can easily find powdered porcini or shiitake mushrooms online (Amazon is a great source). If all else fails, a bit of the Better Than Bouillon mushroom base can also work as a substitute. I’ve tested this recipe both with and without mushroom powder, and while it’s perfectly delicious without it, the flavors are significantly more pronounced and rich when you include that little bit of mushroom powder or base. It truly kicks the soup into high gear!
Storing your delicious Hungarian mushroom soup leftovers is simple! Transfer any remaining soup into an airtight container and refrigerate it promptly. For the best flavor and quality, I recommend consuming the soup within 3 to 4 days. When reheating, gently warm it on the stovetop over low heat, stirring occasionally. If the soup has thickened too much in the fridge, you can add a splash of broth or water to achieve your desired consistency.
While I haven’t personally tried swapping Greek yogurt for sour cream or crème fraîche in this specific recipe, I have had enthusiastic readers mention that it works as a decent substitute. If you choose to use Greek yogurt, opt for full-fat plain Greek yogurt for the best texture and tang. Be sure to temper it carefully, just as you would with sour cream, by bringing it to room temperature and whisking in some hot soup before adding it to the main pot, to prevent curdling.

Essential Tip: Preventing Sour Cream from Curdling in Hot Soups
Sour cream, while delicious, has a reputation for being a bit finicky when introduced to hot liquids. In my early days of cooking, nearly every recipe calling for sour cream would result in a curdled mess. However, through trial and error and a bit of reading, I’ve picked up a reliable trick that works like a charm for dishes from beef stroganoff to Swedish meatballs, and now, this Hungarian mushroom soup. The key is to avoid shocking the dairy with a sudden temperature change, which causes the proteins to seize up and curdle.
To prevent curdling, allow your sour cream or crème fraîche to come to room temperature for at least 30 to 45 minutes before you plan to add it to the recipe. This gentle warming reduces the temperature differential. Furthermore, it’s crucial to remove the hot soup or sauce from the direct heat of the stove and stir it a few times. This slight cooling helps lower the overall temperature of the soup before the dairy is introduced, making it less likely to curdle. Always add the sour cream gradually and whisk it in gently.
PRO TIP: If you’re short on time and can’t wait for the sour cream to reach room temperature, there’s a quick tempering method. In a separate bowl, whisk the cold sour cream using a fork. Then, slowly add a tablespoon of the hot soup mixture to the sour cream, whisking continuously. Repeat this process 3-4 times. This gradually warms the sour cream, bringing its temperature closer to that of the soup, and creates a smooth, tempered mixture. Once tempered, you can confidently add this warmed sour cream to the main pot of soup without fear of curdling!
I genuinely hope you’ll take the time to make a big pot of this soul-warming Hungarian mushroom soup. It’s perfect for serving at your next gathering, or as a comforting, convenient meal to pack for lunches throughout the week. Can we all agree that homemade soup, with its fresh ingredients and rich flavors, is a thousand times better than any canned mushroom soup? All that’s truly missing is some fresh, crusty bread to dip into its creamy goodness, and you’ve got a full-on, deeply comforting meal. For bonus points, consider serving it with some homemade roasted garlic rosemary focaccia – a match made in culinary heaven!

Soul-Warming Hungarian Mushroom Soup
5 minutes
35 minutes
40 minutes
A hearty and comforting Hungarian Mushroom soup that’s sure to fill you right up. A dollop of sour cream is what takes this soup over the top. Loaded with all the warm and cozy vibes!
Ingredients
- 4 tablespoons of salted butter
- 1 ½ cups white onions, chopped
- 1 lb. mushrooms, sliced (use crimini, button, shiitake, etc. for best flavor)
- 2 teaspoons dried dill weed
- 1 teaspoon EACH: dried thyme AND dried mushroom powder (highly recommended, but optional)
- 1 tablespoon EACH: sweet paprika AND lemon juice
- 2 cloves garlic, grated
- 2 ½ cups low sodium chicken stock (or vegetable broth for a vegetarian option)
- 2 tablespoons low sodium soy sauce
- 3 tablespoons all-purpose flour
- 1 cup half and half (or whole milk)
- ⅓ cup room-temperature crème fraîche (or full-fat sour cream)
- 3 tablespoons fresh chopped parsley
Instructions
- SAUTE: In a Dutch oven or large soup pot, melt the butter over medium heat. Add the chopped onions and sliced mushrooms, sautéing for 5 minutes. Then, season with the dried dill, thyme, and paprika. Continue to cook for an additional 7-10 minutes, stirring frequently, allowing the mushrooms to sear and onions to soften. Sprinkle in the grated garlic and mushroom powder during the final 30 seconds of this step.
- WHISK & SIMMER: Slowly pour in the chicken stock (or vegetable broth), soy sauce, and lemon juice. Scrape the bottom of the pot with a wooden spoon to loosen any browned bits, incorporating all that flavorful fond. Bring the soup to a gentle simmer and let it reduce for 5 minutes to concentrate the flavors. While the soup reduces, whisk together the half and half (or milk) and all-purpose flour in a small bowl until completely smooth (alternatively, shake in a mason jar with a tight lid). Pour this flour mixture into the simmering soup, stirring continuously. Continue to cook for 8-10 minutes, or until the soup has thickened to a luscious, creamy consistency, stirring as needed.
- FINISH & SERVE: Remove the soup from the heat. Allow it to cool for a minute or two, then gradually stir in the room-temperature crème fraîche (or sour cream) until fully combined and smooth. Do not boil the soup after adding the sour cream to prevent curdling. Sprinkle with fresh chopped parsley to finish. Ladle the warm soup into bowls and serve immediately with grilled bread rubbed with a clove of cut garlic for an ultimate comforting meal!
Notes
- Mushroom powder is a fantastic ingredient that adds a ton of umami and deeply amplifies the natural mushroom flavor in this soup. I highly recommend using it to take this recipe to the next level. While it’s an optional ingredient and the soup will still be delicious without it, I truly urge you to try and find it if you can. It truly kicks this soup into high gear! You can often find it at specialty grocery stores (like Trader Joe’s), or look for powdered porcini or shiitake mushrooms online (Amazon is a good source). If those aren’t available, a bit of Better Than Bouillon mushroom base can serve as a helpful alternative.
- For detailed instructions and important tips on how to prevent the sour cream from curdling in your hot soup, please refer to the dedicated section in the blog post above. Following those steps will ensure a beautifully smooth and creamy finish every time.
Have you made this recipe?
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