Slow Cooker Beef Stroganoff

There’s something especially comforting about beef stroganoff slowly simmering away, filling the kitchen with that familiar, savory aroma.

This version is rich and creamy with fork tender beef, a velvety mushroom sauce, and that classic tang from sour cream stirred in at the end. Served over egg noodles, it is simple, hearty, and deeply satisfying.

It reminds me of the kind of supper Grandma would make when she wanted something filling and familiar, the kind of meal everyone looked forward to.

What You Need to Know

• This stroganoff cooks low and slow until the beef is very tender
• Sour cream is added at the end so the sauce stays smooth and creamy
• Egg noodles are cooked separately for the best texture
• Leftovers reheat well and make an easy next day meal

Ingredients Overview

• Stewing beef or chuck roast: Becomes fork tender with slow cooking
• Onion: Adds depth and classic flavor to the sauce
• Cream of mushroom soup: Creates a rich, comforting base
• Beef broth: Loosens the sauce and adds savory flavor
• Worcestershire sauce: Brings depth and balance
• Garlic powder: Adds warmth without overpowering
• Salt and black pepper: Season the sauce simply
• Dried parsley: Optional, but adds a touch of color
• Sour cream: Stirred in at the end for classic creaminess
• Egg noodles: The traditional way to serve beef stroganoff

How to Make Slow Cooker Beef Stroganoff

Step 1: Add the cubed beef and finely diced onion to the slow cooker, spreading them out evenly.

Step 2: Add the cream of mushroom soup, beef broth, Worcestershire sauce, garlic powder, salt, black pepper, and dried parsley if using. Stir gently to combine.

Step 3: Cover and cook on Low for 6 to 8 hours or on High for 4 to 5 hours, until the beef is fork tender.

Step 4: During the last 15 to 30 minutes of cooking, stir in the sour cream. Cover and let it warm through until the sauce is smooth and creamy.

Step 5: Cook the egg noodles according to package directions. Drain and serve the beef stroganoff spooned over the noodles.

Grandma’s Tips

• Stir the sour cream in gently and near the end to keep it from curdling
• If the sauce thickens too much, add a small splash of beef broth

Modern Updates

• Use Greek yogurt in place of sour cream for a lighter option
• Serve over mashed potatoes or rice instead of noodles

More Slow Cooker Recipes

• Slow Cooker Chicken and Rice
• Slow Cooker Salisbury Steak with Mushroom Gravy
• Old Fashioned Slow Cooker Creamed Corn
• Crockpot Beef and Noodles

FAQs

When should sour cream be added to beef stroganoff?

Sour cream should be added near the end of cooking so it warms gently and keeps the sauce creamy.

What cut of beef is best for stroganoff?

Stewing beef or chuck roast works best because it becomes tender with slow cooking.

How long does beef stroganoff last in the refrigerator?

Stored in an airtight container, beef stroganoff will keep for up to 4 days and reheats well.