If you’re looking for a cozy slow cooker dinner with tender beef and a rich creamy sauce, this Slow Cooker Beef & Mushroom Stroganoff is a perfect choice. The beef cooks slowly with mushrooms, onions, garlic, and savory seasonings until tender and flavorful.
Serve it over egg noodles, mashed potatoes, or rice for a comforting family meal that is perfect for busy weeknights and chilly evenings.
Ingredients
For the Beef
- 2 lb beef chuck roast, cut into bite-size pieces
- 1 tbsp olive oil
- 1 tsp salt
- ½ tsp black pepper
- 1 tsp paprika
- 1 tsp garlic powder
For the Slow Cooker
- 8 oz mushrooms, sliced
- 1 medium onion, thinly sliced
- 3 garlic cloves, minced
- 2 cups beef broth
- 1 tbsp Worcestershire sauce
- 1 tsp Dijon mustard
- 1 tsp dried thyme
- ½ tsp paprika
For the Creamy Sauce
- ¾ cup sour cream
- 2 tbsp all-purpose flour
- 2 tbsp water
- ½ cup cream cheese, softened
- 2 tbsp fresh parsley, chopped
How to Make Slow Cooker Beef Stroganoff
1. Season the Beef
Place the beef pieces in a large bowl. Season with salt, black pepper, paprika, and garlic powder. Toss until the beef is evenly coated.
2. Brown the Beef
Heat olive oil in a large skillet over medium-high heat. Add the beef in batches and sear for 2 to 3 minutes per side.
This step adds extra flavor and creates a delicious browned exterior.
3. Add Everything to the Slow Cooker
Place the mushrooms, sliced onion, and minced garlic into the slow cooker.
Add the browned beef on top.
Pour in the beef broth and Worcestershire sauce. Add Dijon mustard, thyme, and paprika. Stir gently to combine.
4. Slow Cook
Cover and cook on LOW for 7 to 8 hours or HIGH for 4 to 5 hours, until the beef is tender.
5. Prepare the Creamy Sauce
About 20 minutes before serving, whisk the flour and water together in a small bowl until smooth.
Stir the mixture into the slow cooker. Add softened cream cheese and stir gently.
Cover and cook for another 15 to 20 minutes.
6. Add Sour Cream
Turn the slow cooker to LOW or keep it on the warm setting. Stir in the sour cream until the sauce becomes creamy and smooth.
Avoid boiling after adding the sour cream to help prevent curdling.
7. Garnish and Serve
Sprinkle fresh parsley over the finished stroganoff.
Serve hot over cooked egg noodles, mashed potatoes, or rice.
Tips for the Best Slow Cooker Stroganoff
- Beef chuck works especially well because slow cooking makes it tender.
- Browning the beef before slow cooking adds deeper flavor.
- Use fresh mushrooms for the best texture.
- Add sour cream near the end of cooking.
- Keep the heat low after adding dairy ingredients.
- Slice the mushrooms evenly so they cook at the same rate.
- Add extra beef broth if the sauce becomes too thick.
Easy Variations
Creamy Chicken Stroganoff
Replace the beef with boneless chicken thighs or chicken breast for a lighter variation.
Garlic Mushroom Stroganoff
Add extra mushrooms and garlic for a stronger savory flavor.
Vegetable Stroganoff
Add carrots, peas, or bell peppers for extra vegetables.
Cheesy Stroganoff
Stir in a small amount of shredded Parmesan before serving for an extra creamy finish.
What to Serve With Beef Stroganoff
This slow cooker meal pairs beautifully with:
- Egg noodles
- Mashed potatoes
- White rice
- Garlic bread
- Steamed broccoli
- Green salad
- Roasted vegetables
Storage and Reheating
Store leftovers in an airtight container in the refrigerator for up to 3 days.
Reheat gently on the stovetop or in the microwave. Add a splash of beef broth if the sauce becomes too thick.
Recipe Summary
Prep Time: 20 minutes
Cook Time: 7–8 hours on LOW
Total Time: About 8 hours
Servings: 6
Category: Slow Cooker Dinner
Cuisine: American
Final Thoughts
Slow Cooker Creamy Beef & Mushroom Stroganoff is the kind of comforting dinner that makes busy days easier. Tender beef, earthy mushrooms, onions, and a creamy sauce create a satisfying meal with plenty of homemade flavor.
Save this recipe for your next slow cooker dinner and serve it over warm egg noodles for a cozy family meal.
