Slow Cooker Creamy Beef Stroganoff


I’ve been making this slow cooker creamy beef stroganoff for years — it’s the kind of meal that turns a hectic weeknight into a cozy family dinner. Tender strips of beef, earthy mushrooms, and a tangy, velvety sauce finish in the slow cooker with almost zero fuss. If you love hands-off comfort food that still tastes homemade, this recipe hits the mark. For another take on creamy stroganoff and plating ideas, see this creamy beef stroganoff guide.
Why you’ll love this dish
Slow Cooker Creamy Beef Stroganoff gives you deep, slow-cooked flavor without hovering over a pot. The slow cooker does the heavy lifting: it breaks down connective tissue in stew meat so the beef becomes fork-tender while the mushrooms and aromatics enrich the sauce. It’s budget-friendly (stew meat stretches far), family-friendly (kids often love the creamy sauce), and forgiving — perfect for busy weeknights or a relaxed Sunday dinner.
“Comfort food that cooks itself — hearty beef, mushrooms, and a silky sauce every time.”
Highlights:
- Hands-off cooking: set it and forget it for 7–8 hours.
- Economical: uses inexpensive stew meat with big flavor payoff.
- Versatile serving: spoon over egg noodles, rice, or mashed potatoes.
Step-by-step overview
This recipe is straightforward: brown is optional, then slow-cook, finish with a sour-cream-based liaison, and serve. Here’s what to expect in plain steps so you can scan quickly:
- Combine beef, onion, garlic, and mushrooms in the slow cooker.
- Add beef broth, Worcestershire, salt, and pepper.
- Cook low for 7–8 hours until the beef is tender.
- Stir in a smooth mix of sour cream, flour, and Dijon about 30 minutes before serving to thicken and enrich the sauce.
If you enjoy other slow-cooker beef meals, try a pulled-sandwich style recipe for variety like this slow-cooker BBQ beef sandwich version.
What you’ll need
Key ingredients (brief notes and easy swaps):
- 2 pounds beef stew meat, cut into strips (chuck or round work well; trim excess fat)
- 1 onion, chopped (yellow or sweet onion)
- 2 cloves garlic, minced (or 1 tsp garlic powder in a pinch)
- 8 ounces mushrooms, sliced (cremini or white button)
- 1 cup beef broth (substitute low-sodium broth and adjust salt)
- 1 tablespoon Worcestershire sauce
- 1 teaspoon salt (start with 3/4 tsp if using low-sodium broth)
- 1/2 teaspoon black pepper
- 1 cup sour cream (full-fat yields the creamiest sauce; Greek yogurt can be used but may be tangier)
- 2 tablespoons all-purpose flour (for thickening; cornstarch mixed with cold water is an alternative)
- 1 tablespoon Dijon mustard (adds brightness; regular mustard works too)
- Fresh parsley or chives for garnish
Notes: If you want a gluten-free option, use cornstarch instead of flour and ensure your Worcestershire sauce is GF.
Step-by-step instructions


- Place the beef strips, chopped onion, minced garlic, and sliced mushrooms into the slow cooker. Arrange evenly.
- Pour in the beef broth and the Worcestershire sauce. Sprinkle in the salt and black pepper, then stir once to combine.
- Cover and cook on low for 7–8 hours, or until the beef is fork-tender. (If you’re short on time, cook on high for 4–5 hours but low yields better texture.)
- In a small bowl, whisk together the sour cream, all-purpose flour, and Dijon mustard until smooth and lump-free.
- About 30 minutes before serving, stir the sour cream mixture into the slow cooker. Cover and switch to high. Cook 30 more minutes, until the sauce has thickened and taken on a glossy sheen.
- Taste and adjust seasoning — add a pinch more salt or a squeeze of lemon if you want brightness.
- Serve the stroganoff over cooked egg noodles, rice, or mashed potatoes. Sprinkle with fresh parsley or chives.
Quick tip: If the sauce separates, remove a ladle of hot liquid, whisk it into the sour cream mix to temper, then stir back in.
Best ways to enjoy it
- Traditional: Serve over buttered egg noodles for classic stroganoff comfort.
- Lighter option: Spoon over cauliflower mash or roasted vegetables.
- For starch lovers: Pair with garlic mashed potatoes or steamed rice to soak up the sauce.
- Sides: Steamed green beans, roasted Brussels sprouts, or a crisp green salad brighten the plate.
- Wine pairing: A medium-bodied red like Merlot or a Grüner Veltliner for white wine fans.
Presentation idea: mound noodles in the middle of the plate, ladle meat and sauce over them, then finish with a sprinkle of chopped parsley and a few cracked black peppercorns.
Storage and reheating tips
- Refrigerator: Cool to room temperature, transfer to an airtight container, and refrigerate for up to 3–4 days.
- Freezing: Freeze in an airtight container for up to 3 months. Thaw overnight in the fridge before reheating.
- Reheating: Gently rewarm on the stovetop over low heat, stirring often. Add a splash of broth or water if the sauce has thickened too much. Avoid high heat that could curdle the sour cream.
- Food safety: Don’t leave cooked food at room temperature more than 2 hours. Reheat leftovers to 165°F (74°C).
Pro chef tips
- Searing (optional): Brown the beef strips in a hot skillet before adding them to the slow cooker for extra Maillard flavor. It’s not required, but it boosts depth.
- Mushroom technique: If you want more concentrated mushroom flavor, sauté mushrooms first in a hot pan to caramelize them, then add to the slow cooker.
- Prevent curdling: Temper the sour cream by mixing it with a little of the hot cooking liquid before stirring it back into the pot.
- Thickening: If the sauce is thin after adding sour cream, whisk 1 tsp cornstarch with 1 tbsp cold water and stir in; cook 10–15 minutes on high to activate.
- Make-ahead: Assemble everything (except the sour cream mix) in the slow cooker insert and refrigerate overnight. In the morning, place the insert in the cooker and start as directed.
For a different slow-cooker comfort option, check out these slow cooker BBQ beef sandwiches for weeknight rotation ideas.
Creative twists
- Stroganoff with wine: Replace 1/2 cup of the beef broth with red wine for richer flavor.
- Dairy-free: Substitute sour cream with a dairy-free plain yogurt or cashew cream and use cornstarch as thickeners.
- Beef alternatives: Use stew-cut venison, pork shoulder, or even large mushroom caps to make a vegetarian version.
- Herb-forward: Stir in 1 teaspoon dried thyme or a splash of Worcestershire + soy sauce for umami depth.
- Shortcut weeknight: Use pre-sliced mushrooms and pre-minced garlic to shave prep time.
Common questions
Q: Can I use flank steak or sirloin instead of stew meat?
A: Yes. Flank or sirloin sliced thin will work but may not need the full 7–8 hours; keep an eye on texture. Tougher cuts like chuck or stew meat are ideal for long, slow cooking.
Q: Will the sour cream curdle if cooked too long?
A: Sour cream can separate if boiled. To prevent this, add the sour cream mixture toward the end and cook on high for about 30 minutes only. Tempering the sour cream with a bit of hot liquid also helps.
Q: Can I make this on the stovetop instead of a slow cooker?
A: Absolutely. Brown the beef in batches, sauté the onions and mushrooms, add broth and Worcestershire, then simmer gently covered for 1.5–2 hours until tender. Finish with the sour cream mixture off the heat.
Q: How thick should the sauce be?
A: Aim for a spoon-coating, slightly silky sauce that clings to the beef and noodles. If it’s too thin, thicken with a cornstarch slurry. If too thick, thin with a splash of broth.
Q: Is this freezer-friendly?
A: Yes — freeze before adding the sour cream mix for best texture. Thaw in the refrigerator, reheat gently, then stir in the sour cream mixture before serving.
Conclusion
If you want a tested, hands-off dinner that tastes like Sunday roast without the fuss, this Slow Cooker Creamy Beef Stroganoff is a reliable winner. For additional variations and step-by-step photos, see this useful recipe from Slow Cooker Creamy Beef Stroganoff – Creme De La Crumb. For another family-friendly slow-cooker version with slightly different seasoning, check out Irresistible Slow Cooker Beef Stroganoff • Love From The Oven. And if you want a recipe that focuses on simple pantry ingredients and slow-cooker technique, browse Slow Cooker Beef Stroganoff from Kitchen Sanctuary.


Slow Cooker Creamy Beef Stroganoff
Ingredients
Method
- Place the beef strips, chopped onion, minced garlic, and sliced mushrooms into the slow cooker. Arrange evenly.
- Pour in the beef broth and the Worcestershire sauce. Sprinkle in the salt and black pepper, then stir once to combine.
- Cover and cook on low for 7–8 hours, or until the beef is fork-tender. (If you're short on time, cook on high for 4–5 hours but low yields better texture.)
- In a small bowl, whisk together the sour cream, all-purpose flour, and Dijon mustard until smooth and lump-free.
- About 30 minutes before serving, stir the sour cream mixture into the slow cooker. Cover and switch to high. Cook 30 more minutes, until the sauce has thickened and taken on a glossy sheen.
- Taste and adjust seasoning — add a pinch more salt or a squeeze of lemon if you want brightness.
- Serve the stroganoff over cooked egg noodles, rice, or mashed potatoes. Sprinkle with fresh parsley or chives.






