Creamy Beef Stroganoff Recipe

Name: Creamy Beef Stroganoff
Prep time: 10 min
Cook time: 35 min
Total time: 45 min
Ingredients: 1.5 lbs beef sirloin or tenderloin (thinly sliced against the grain); 12 oz wide egg noodles; 8 oz cremini mushrooms (sliced); 1 medium yellow onion (finely diced); 4 cloves garlic (minced); 1.5 cups beef broth; 3/4 cup full-fat sour cream (room temperature); 2 tablespoons Worcestershire sauce; 2 tablespoons all-purpose flour; 2 tablespoons unsalted butter; 2 tablespoons olive oil; 1 teaspoon Dijon mustard; salt and freshly cracked black pepper (to taste); fresh parsley (for garnish)

This classic beef stroganoff recipe is pure comfort food at its finest. Tender strips of beef and earthy cremini mushrooms simmered together in a rich, velvety sour cream sauce, then served over a bed of buttery egg noodles. It is warm, deeply satisfying, and comes together in about 45 minutes — making it one of those magical recipes that feels like a special occasion meal but works perfectly on any weeknight.

Beef stroganoff has Russian origins but has become a beloved American comfort food classic over the decades. The version most of us grew up with often relied on canned soup — but this from-scratch version is so much better and honestly not much more work. Once you try it this way, there is no going back to the shortcut versions.

The key to great stroganoff is getting a proper sear on the beef. Do not crowd the pan, work in batches, and get the heat high enough to actually brown the meat rather than steam it. Those caramelized edges on the beef add a depth of flavor that you simply cannot skip.

Why This Recipe Works

Searing the beef in batches creates deep flavor through the Maillard reaction
Building the sauce in the same pan captures all the browned bits for maximum depth
Adding sour cream off the heat prevents it from curdling
The whole dish comes together in one pan with minimal cleanup
Leftovers reheat beautifully — often tasting even better the next day

Ingredients

1.5 lbs beef sirloin or tenderloin, sliced thin against the grain
12 oz wide egg noodles
8 oz cremini or baby bella mushrooms, sliced
1 medium yellow onion, finely diced
4 cloves garlic, minced
1.5 cups beef broth
3/4 cup full-fat sour cream (room temperature)
2 tablespoons Worcestershire sauce
2 tablespoons all-purpose flour
2 tablespoons unsalted butter
2 tablespoons olive oil
1 teaspoon Dijon mustard
Salt and freshly cracked black pepper to taste
Fresh parsley and extra sour cream for garnish

Step-by-Step Instructions

Step 1: Prep and Season the Beef

Slice the beef as thinly as possible against the grain — about 1/4 inch thick. Thin slices cook quickly and stay tender. Season generously with salt and pepper on both sides and toss lightly with the flour to coat, shaking off any excess.

Step 2: Sear the Beef in Batches

Heat the olive oil in a large skillet or Dutch oven over high heat until smoking. Add the beef in a single layer — do not pile it all in at once or it will steam instead of sear. Cook for 1 to 2 minutes per side until nicely browned. Work in two or three batches, removing each batch to a plate as it finishes. The sear is where the flavor comes from — do not rush this step.

Step 3: Build the Base

Reduce heat to medium. Add butter to the same pan. Once melted, add the onions and cook for 3 to 4 minutes until softened and translucent. Add the garlic and mushrooms and cook for another 5 to 6 minutes, stirring occasionally, until the mushrooms are golden and have released their liquid. That liquid evaporating is important — you want the mushrooms to brown slightly, not just steam.

Step 4: Make the Sauce

Add the beef broth, Worcestershire sauce, and Dijon mustard to the pan. Use a wooden spoon to scrape up all the browned bits from the bottom — this is liquid gold. Bring to a simmer and let cook for 5 minutes until the sauce reduces slightly and thickens a bit. Turn off the heat completely.

Step 5: Add the Sour Cream

This is critical — remove the pan from the heat before adding the sour cream. Adding sour cream to a boiling sauce causes it to curdle and break. Stir in the sour cream until smooth and creamy, then return the beef and all its resting juices to the pan. Stir gently to combine and season to taste with salt and pepper.

Step 6: Cook the Noodles and Serve

Cook the egg noodles according to package directions until al dente. Drain and toss with a little butter. Serve the stroganoff over the noodles, garnished with fresh parsley and an extra dollop of sour cream if desired.

Substitutions and Variations

Greek yogurt: Substitute full-fat Greek yogurt for sour cream for a lighter version with similar tang.
Gluten-free: Use gluten-free flour for the beef coating and serve over gluten-free pasta or rice.
Different pasta: Wide egg noodles are traditional but this is also excellent over mashed potatoes, rice, or even cauliflower mash.
Add depth: A splash of dry white wine or a tablespoon of tomato paste added with the broth adds another layer of complexity.
Mushroom lovers: Use a mix of cremini, shiitake, and porcini mushrooms for an intensely earthy flavor.

What to Serve with Beef Stroganoff

Beef stroganoff is a complete meal on its own over egg noodles, but a simple side salad rounds things out nicely. Our homemade Caesar salad dressing tossed with romaine is a classic pairing that cuts through the richness of the stroganoff beautifully. Steamed green beans or roasted asparagus also make excellent sides.

Storage and Reheating

Store the stroganoff sauce separately from the noodles — the noodles will absorb the sauce and become mushy if stored together. The sauce keeps in the refrigerator for up to 4 days. Reheat gently over low heat, stirring frequently. If the sauce has thickened too much, add a splash of beef broth to loosen it. Do not boil once the sour cream has been added.

Nutritional Information (Per Serving)

Calories: approximately 520 per serving (based on 4 servings) | Protein: 38g | Fat: 26g | Carbohydrates: 38g

Frequently Asked Questions

What is the best cut of beef for stroganoff?

Sirloin and tenderloin are the best choices because they cook quickly and stay tender when sliced thin. Avoid chuck or stewing cuts — they need long slow cooking to become tender and will be chewy if rushed. Ribeye also works beautifully if you want an even more luxurious result.

Why did my sour cream curdle?

Sour cream curdles when added to very hot liquid. Always remove the pan from heat completely and let it cool for a minute before stirring in the sour cream. Room temperature sour cream also incorporates more smoothly than cold.

Can beef stroganoff be made ahead?

Yes — make the sauce up to 3 days ahead and refrigerate. Cook the noodles fresh when ready to serve. Reheat the sauce gently over low heat with a splash of broth if needed.

Can I freeze beef stroganoff?

The sauce can be frozen for up to 2 months but the sour cream may separate slightly upon thawing. Stir well after thawing and reheating — it usually comes back together. Do not freeze with the noodles.