Strong Mushroom Kulajda
Strong Mushroom Kulajda is a medium Czech recipe that serves 4. 300 calories per serving. Recipe by Salente on YouTube.
Prep: 4 hrs 15 min | Cook: 1 hr 12 min | Total: 5 hrs 47 min
Cost: $13.61 total, $3.40 per serving
Ingredients
- 30 g Dried Porcini Mushrooms (high‑quality, preferably organic)
- 500 ml Water for Soaking Mushrooms (cold tap water)
- 1 liter Chicken Broth (store‑bought or homemade, low‑sodium)
- 200 ml Heavy Cream (full‑fat, chilled)
- 500 g Potatoes (peeled, medium‑waxy potatoes, cut into 1‑cm cubes)
- 1 tablespoon Turmeric Powder (ground, bright orange)
- 10 g Fresh Dill Stems (tough stems only, washed)
- 2 tablespoons Fresh Dill Leaves (chopped for garnish)
- 2 Shallots (medium, roughly chopped)
- 1 Garlic Clove (minced)
- 2 tablespoons Unsalted Butter (divided, room temperature)
- 1 tablespoon Neutral Oil (e.g., canola or sunflower)
- 1 tablespoon All‑Purpose Flour (sifted)
- 1 teaspoon White Vinegar (adjust to taste)
- 1 teaspoon Salt (or to taste)
- 4 Eggs (large, room temperature)
- 2 liter Water for Poaching (fresh, brought to a gentle boil)
Instructions
Rehydrate Dried Mushrooms
Place the dried mushrooms in a bowl, cover with cold water and let soak for at least 4 hours or overnight. Change the water once if it becomes cloudy.
Time: PT4H
Prepare Potatoes
Peel the potatoes, cut into roughly 1‑cm cubes, and keep them in warm water to prevent oxidation.
Time: PT5M
Season and Bag Potatoes
Transfer the potato cubes to a vacuum bag. Add 1 tablespoon turmeric, 2‑3 tablespoons water, and a pinch of salt. Seal the bag, removing as much air as possible.
Time: PT5M
Sous‑Vide Potatoes
Set the sous‑vide circulator to 85°C (185°F) and cook the sealed potatoes for 20 minutes.
Time: PT20M
Temperature: 85°C
Sauté Aromatics
In a large pot, heat 1 tablespoon oil with 1 tablespoon butter over medium heat. Add the chopped shallots and minced garlic; sauté until translucent and fragrant, about 5 minutes.
Time: PT5M
Add Mushrooms and Dill Stems
Drain the rehydrated mushrooms (reserve the soaking liquid). Add the mushrooms and the tough dill stems to the pot; sauté for 3 minutes.
Time: PT3M
Simmer Soup Base
Pour in the chicken broth (and optionally ½ cup of the mushroom soaking liquid), season with salt, and bring to a gentle simmer. Cook for 25 minutes, allowing flavors to meld.
Time: PT25M
Poach Egg
Bring 2 liters of water to a boil, then reduce to a gentle simmer. Crack an egg into a small cup, create a light whirlpool in the water, and slide the egg in. Cook for 1½ minutes for a soft‑set yolk.
Time: PT2M
Prepare a Light Roux
In a small saucepan melt ½ tablespoon butter, whisk in 1 tablespoon flour, and cook for 2 minutes until just golden. Slowly whisk in ½ cup cold water, stirring constantly until smooth and slightly thickened.
Time: PT2M
Thicken the Soup
Stir the roux into the simmering broth, continue to cook for another 5 minutes, allowing the soup to thicken evenly.
Time: PT5M
Finish with Cream and Vinegar
Reduce heat to low, stir in the heavy cream, and add 1 teaspoon white vinegar. Adjust seasoning with additional salt or pepper if needed. Heat gently for 2 minutes; do not boil.
Time: PT2M
Plate and Garnish
Divide the sous‑vide turmeric potatoes among serving plates. Place a poached egg in the center, ladle the hot soup over the potatoes and egg, and garnish with chopped dill leaves and any leftover mushroom pieces.
Time: PT5M
Nutrition Facts
- Calories
- 300
- Protein
- 10 g
- Carbohydrates
- 30 g
- Fat
- 15 g
- Fiber
- 4 g
Dietary info: Contains dairy, Contains egg, Contains gluten
Allergens: Dairy, Egg, Gluten
Ingredient Substitutions
- Instead of Dried Porcini Mushrooms: Dried shiitake mushrooms, Dried mixed forest mushrooms
- Instead of Chicken Broth: Vegetable broth, Mushroom broth
- Instead of Heavy Cream: Sour cream (thinner), Greek yogurt (for lighter version)
- Instead of Potatoes: Yukon Gold potatoes, Sweet potatoes (different flavor)
- Instead of Turmeric Powder: Saffron (expensive), Paprika (for color only)
- Instead of Fresh Dill Stems: Fresh parsley stems, Tarragon stems
- Instead of Fresh Dill Leaves: Chives, Fresh basil
- Instead of Shallots: Yellow onion, Leeks
- Instead of Garlic Clove: Garlic powder (1/4 tsp)
- Instead of Unsalted Butter: Margarine, Olive oil (for sauté)
- Instead of Neutral Oil: Olive oil (lower smoke point)
- Instead of All‑Purpose Flour: Gluten‑free flour blend
- Instead of White Vinegar: Apple cider vinegar, Lemon juice
- Instead of Salt: Sea salt, Kosher salt
- Instead of Eggs: Quail eggs (smaller)
Equipment Needed
- Sous‑Vide Circulator
- Vacuum Seal Bag
- Large Pot
- Skillet or Frying Pan
- Whisk
- Fine Mesh Strainer
- Ladle
- Small Saucepan
- Egg‑Cracking Bowl
- Timer
- Serving Plates
Critical Steps — Do Not Skip
- Rehydrating the dried mushrooms for full flavor
- Sous‑vide cooking of potatoes with turmeric for color and texture
- Gentle poaching of the egg to keep the yolk intact
- Making a smooth, light roux without lumps
- Balancing the soup with cream and a touch of vinegar
Chef Tips from the Video
- Use high‑quality dried mushrooms for the most authentic earthy flavor.
- Fresh dill stems give a stronger herb note than leaves alone.
- Turmeric not only colors the potatoes but also adds a subtle earthy taste.
- Taste the broth before adding cream; adjust salt and pepper early.
- Serve the dish in shallow bowls to showcase the poached egg in the center.
Troubleshooting
Mushrooms remain tough after soaking.
Soak them longer (up to 12 hours) or use warm water; discard any that stay hard.
Potatoes are not bright yellow.
Ensure turmeric is evenly distributed in the bag and use the full 1 tablespoon; increase to 1½ tbsp for deeper color.
Roux forms lumps.
Whisk continuously while adding water, and strain the mixture before adding to the soup.
Poached egg breaks apart.
Create a gentle whirlpool, lower the egg from a low height, and keep the water just below a rolling boil.
Soup is too thin.
Simmer longer to reduce, or add a bit more roux (1 tsp flour mixed with butter).
Storage
Refrigerator: Store the soup (without the poached egg) in an airtight container for up to 3 days.
Freezer: Freeze the soup (without cream and egg) for up to 1 month; reheat gently and add fresh cream before serving.
Room temperature: Do not store at room temperature for more than 2 hours.
Make-Ahead Tips
- Rehydrate mushrooms a day ahead and store in the refrigerator.
- Prepare the chicken broth in advance; homemade broth adds depth.
- Sous‑vide potatoes can be cooked up to 2 hours ahead and reheated gently.
- Roux can be made ahead and kept refrigerated for up to 3 days.
Frequently Asked Questions
What is the cultural significance and history of Strong Mushroom Kulajda in Czech cuisine?
Kulajda is a traditional Czech soup originating from the Bohemian region, historically made with mushrooms, potatoes, dill, and sour cream. It was a staple for mountain‑folk because the ingredients were readily available and provided hearty nourishment during cold seasons.
What are the traditional regional variations of kulajda in Czech cuisine?
In some Czech villages the soup is made with fresh forest mushrooms instead of dried, while others add a splash of vinegar or lemon for extra tang. In the Šumava region, smoked bacon is sometimes included for a richer flavor.
How is authentic kulajda traditionally served in the Czech Republic?
Authentic kulajda is served hot in shallow bowls, often topped with a poached or soft‑boiled egg and a generous sprinkle of fresh dill. It is commonly accompanied by rye bread or a slice of traditional Czech butter cake.
What occasions or celebrations is Strong Mushroom Kulajda traditionally associated with in Czech culture?
Kulajda is a comfort food served during family gatherings, especially in autumn and winter festivals such as the harvest feast (dožínky) and Christmas Eve dinner, where its warm, creamy texture is prized.
How does Strong Mushroom Kulajda fit into the broader Czech cuisine tradition?
The soup exemplifies Czech cuisine’s love for simple, earthy ingredients—mushrooms, potatoes, dill, and cream—combined into a nourishing dish that reflects the country’s forested landscape and agricultural roots.
What are the authentic traditional ingredients for kulajda versus acceptable substitutes?
Traditional kulajda uses dried forest mushrooms, fresh dill stems, potatoes, sour cream, and chicken broth. Acceptable substitutes include fresh mushrooms, vegetable broth for a vegetarian version, and Greek yogurt instead of sour cream for a lighter texture.
What other Czech dishes pair well with Strong Mushroom Kulajda?
Kulajda pairs beautifully with Czech rye bread, fried cheese (smažený sýr), or a side of braised pork knuckle (vepřová kolena) for a more substantial meal.
What makes Strong Mushroom Kulajda special or unique in Czech cuisine?
The use of turmeric‑infused sous‑vide potatoes gives the soup a vivid golden hue and a subtle earthy flavor not found in classic recipes, while the poached egg adds a luxurious silkiness that elevates the traditional comfort soup.
What are the most common mistakes to avoid when making Strong Mushroom Kulajda?
Common mistakes include under‑soaking the dried mushrooms, over‑cooking the roux which darkens the soup, and poaching the egg at too high a temperature which can cause it to break. Follow the timing and temperature cues carefully for best results.
Why does this Strong Mushroom Kulajda recipe use a sous‑vide method for potatoes instead of boiling them?
Sous‑vide cooking keeps the potatoes uniformly tender and allows the turmeric to penetrate evenly, resulting in a bright color and a firmer texture that holds up in the soup, whereas boiling can make them mushy and unevenly colored.
Can I make Strong Mushroom Kulajda ahead of time and how should I store it?
Yes, you can prepare the soup base (without cream and poached egg) up to two days ahead and refrigerate it. Reheat gently, stir in fresh cream, and poach new eggs just before serving for the best texture.
What texture and appearance should I look for when making Strong Mushroom Kulajda?
The soup should be velvety and slightly thickened, with golden‑yellow potato cubes, a glossy broth, and a soft‑set poached egg whose yolk is still runny. Fresh dill leaves should add a bright green contrast.
What does the YouTube channel Salente specialize in?
The YouTube channel Salente focuses on modern takes of classic Central European dishes, offering detailed technique explanations, sous‑vide tips, and a blend of traditional flavors with contemporary presentation.
How does the YouTube channel Salente's approach to Czech cooking differ from other Czech cooking channels?
Salente combines precise culinary techniques such as sous‑vide and classic French roux methods with authentic Czech recipes, whereas many other Czech channels stick to more rustic, home‑style methods without the scientific precision.
Last updated: August 18, 2026






