What Is Slow Cooker Beef Stroganoff Soup?
The Historic Origin of Beef Stroganoff
The Russian Imperial Court
Global Popularity and American Adaptation
The Modern Slow Cooker Transformation
Ingredients and Quantities for Slow Cooker Beef Stroganoff Soup
Meat and Produce
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Beef chuck roast or stewing beef: seven hundred grams (approximately one and one-half pounds), cut into bite-sized pieces. Chuck roast features great marbling that breaks down into tender bites.
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Olive oil: two tablespoons of olive oil for searing the meat and creating a deep brown flavor base.
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Yellow onion: one medium onion, finely chopped.
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Garlic cloves: three large garlic cloves, minced finely.
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Fresh mushrooms: three hundred grams (approximately ten ounces) of fresh mushrooms, sliced clean. Cremini, baby bella, or white button mushrooms work exceptionally well.
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Carrots: three medium carrots, diced finely. They add subtle natural sweetness and bright color to the pot.
Broth and Flavor Enhancers
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Beef broth: four cups (or one full liter) of quality low-sodium beef broth or stock.
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Worcestershire sauce: one tablespoon to deliver savory umami depth.
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Dijon mustard: one tablespoon of sharp mustard for a subtle kick.
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Dried thyme: one teaspoon of aromatic dried thyme leaves.
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Sweet paprika: one teaspoon of mild paprika for warm color.
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Black pepper: one-half teaspoon of freshly ground black pepper.
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Fine salt: one teaspoon of salt, adjusted to suit your taste.
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Tomato paste: two tablespoons (optional) to add background richness.
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All-purpose flour: two tablespoons mixed with water to thicken the broth.
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Unsalted butter: one tablespoon (optional) to blend with the flour into a smooth paste.
Pasta and Dairy Finishing
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Dried egg noodles: two hundred grams (approximately seven ounces) of wide ribbon egg noodles.
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Sour cream: three-quarters cup (one hundred eighty milliliters) of full-fat sour cream.
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Heavy cream: one-half cup (one hundred twenty milliliters) of heavy cream for extra body.
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Fresh parsley: two tablespoons of flat-leaf parsley, finely chopped for garnish.
Step-by-step Direction and Preparation Method: Slow Cooker Beef Stroganoff Soup

Step One: Preparing and Searing the Beef
Step Two: Layering Vegetables and Aromatics
Step Three: Adding Broth and Slow Cooking
Step Four: Thickening the Broth
Step Five: Cooking the Egg Noodles
Step Six: Tempering and Adding Dairy
Step Seven: Garnishing and Serving
Recipe Variations to Suit Every Palette: Slow Cooker Beef Stroganoff Soup
Ground Beef Stroganoff Soup
Gluten-Free Stroganoff Adaptation
Extra Veggie Boost
Frequently Asked Questions: Slow Cooker Beef Stroganoff Soup
Why did my sour cream curdle in the soup?
Can I freeze leftover beef stroganoff soup?
What is the best cut of meat for this slow cooker soup?
Conclusion: Slow Cooker Beef Stroganoff Soup
Slow Cooker Beef Stroganoff Soup
- Total Time: 6 hours 50 minutes
- Yield: 6 servings 1x
Description
At its core, Slow Cooker Beef Stroganoff Soup is a modern, soup-inspired twist on traditional beef stroganoff. While the classic dish presents seared beef strips and mushrooms served in a thick sour cream gravylike sauce over a bed of boiled egg noodles, this adaptation turns those exact same luscious components into a rich, hearty, full-bodied soup broth.
Ingredients
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700 g (1½ lb) beef chuck roast or stewing beef, cut into bite-sized pieces
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2 tbsp olive oil
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1 medium onion, finely chopped
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3 garlic cloves, minced
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300 g (10 oz) mushrooms, sliced
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3 medium carrots, diced (optional)
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4 cups (1 litre) beef broth
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1 tbsp Worcestershire sauce
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1 tbsp Dijon mustard
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1 tsp paprika
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1 tsp dried thyme
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½ tsp black pepper
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1 tsp salt, or to taste
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2 tbsp all-purpose flour
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2 tbsp tomato paste (optional)
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200 g (7 oz) egg noodles
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¾ cup (180 ml) sour cream
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½ cup (120 ml) heavy cream
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2 tbsp fresh parsley, chopped
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1 tbsp butter
Instructions
1. Prepare the beef
Pat the beef dry and cut it into bite-sized pieces. Season with salt, black pepper, and paprika. For extra flavor, heat the olive oil in a skillet and brown the beef in batches for 2–3 minutes per side. Transfer to the slow cooker.
2. Add the vegetables
Add the chopped onion, minced garlic, sliced mushrooms, and diced carrots to the slow cooker. Stir in the Worcestershire sauce, Dijon mustard, thyme, and tomato paste if using.
3. Add the broth
Pour in the beef broth and stir gently to combine. Cover with the lid and cook on low for 6–8 hours or high for 3–4 hours, until the beef is fork-tender.
4. Thicken the soup
About 30 minutes before serving, whisk the flour with a little cold water to make a smooth slurry. Stir it into the soup. Alternatively, mix the flour with softened butter to make a paste before adding it. Cover and cook for another 20–30 minutes, stirring occasionally if convenient.
5. Cook the noodles
Add the egg noodles during the final 15–25 minutes of cooking, depending on the package instructions. Stir occasionally and check that the noodles are tender but not mushy.
Tip: For leftovers or a make-ahead meal, cook the noodles separately and add them to each bowl just before serving. This prevents them from soaking up too much broth.
6. Make it creamy
In a small bowl, stir a few spoonfuls of hot broth into the sour cream to temper it. Reduce the slow cooker to warm, then stir in the sour cream and heavy cream. Avoid boiling the soup after adding the dairy, as it may separate. Taste and adjust the salt and pepper.
7. Garnish and serve
Ladle the hot soup into bowls. Garnish with chopped fresh parsley and a little freshly cracked black pepper. Serve immediately with crusty bread or garlic toast.
Notes
This Slow Cooker Beef Stroganoff Soup is the ultimate cozy comfort food, with tender beef, buttery mushrooms, and a velvety, creamy broth. Finish each bowl with fresh parsley and a swirl of sour cream for a delicious, restaurant-style touch.
- Prep Time: 20 minutes
- Cook Time: 6 hours 30 minutes
- Category: Soup
- Method: Slow-Cooking
- Cuisine: None
Nutrition
- Serving Size: 1 bowl (approximately 400–450 g)
- Calories: 480 kcal