Russian-style beef stroganoff pairs seared beef with mushrooms and onions in a tangy sour-cream sauce, usually served over noodles. Versions vary, but this skillet method keeps the beef tender by cooking it separately from the sauce and adding it back at the end.
Ingredients
- 12 oz (340 g) dried wide egg noodles
- 1 lb (450 g) boneless beef sirloin or flat iron steak, about 1 inch (2.5 cm) thick
- 1 tsp (5 g) fine salt, divided
- ½ tsp (1 g) freshly ground black pepper, divided
- 2 tbsp (30 ml) neutral cooking oil, divided
- 8 oz (225 g) cremini or button mushrooms, wiped clean and sliced
- 1 medium yellow onion (about 150 g), thinly sliced
- 2 cloves garlic (about 6 g), finely chopped
- 2 tbsp (16 g) all-purpose flour
- 1½ cups (360 ml) low-sodium beef stock
- 1 tbsp (15 g) Dijon mustard
- 1 tsp (5 ml) Worcestershire sauce
- ⅔ cup (160 g) full-fat sour cream, brought close to room temperature
- 2 tbsp (6 g) chopped fresh dill, plus more to garnish
- 3 qt (2.8 L) water and 1 tbsp (15 g) salt, for boiling the noodles
Instructions
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Get the ingredients ready. Pat the steak dry with paper towels and trim away any tough outer membrane. Leave it whole for cooking, then slice it after resting; searing a whole steak makes it easier to check its temperature than cooking thin strips. Season both sides with about ¾ teaspoon of the salt and ¼ teaspoon of the pepper. Slice the mushrooms and onion, chop the garlic, and measure the flour, stock, mustard, and Worcestershire sauce before you start cooking.
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Cook the noodles. Bring the measured water and 1 tablespoon of salt to a boil in a large pot. Add the egg noodles and cook according to the package directions until tender but still pleasantly firm, usually 7 to 10 minutes. Drain them, reserving about ½ cup (120 ml) of the cooking water in case you want to loosen the sauce later. Toss the noodles with a small spoonful of oil if they will sit for more than a few minutes; otherwise, keep them covered while you make the stroganoff.
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Sear and rest the steak. While the noodles cook, heat 1 tablespoon (15 ml) of oil in a large, heavy skillet over medium-high heat. When the oil shimmers, lay in the steak. Cook for about 4 to 6 minutes per side, adjusting the heat if the surface begins to scorch. The timing depends on thickness and the pan, so check the center with a food thermometer. USDA FSIS lists 145°F (63°C) with a 3-minute rest as the safe minimum for whole cuts of beef. Transfer the steak to a clean plate and let it rest for at least 3 minutes while you prepare the sauce.
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Brown the vegetables. Lower the heat to medium and add the remaining tablespoon of oil to the skillet. Add the mushrooms in a single layer as much as possible. Cook for 5 to 7 minutes, stirring occasionally, until they release their moisture and develop golden patches. Add the onion and cook for 3 to 4 minutes, until softened. Stir in the garlic for about 30 seconds, just until fragrant. If the pan looks dry before the mushrooms brown, add a teaspoon of water rather than crowding them with extra oil.
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Build the sauce. Sprinkle the flour over the vegetables and stir for 1 minute so no dry patches remain. Pour in the beef stock gradually, scraping the browned bits from the bottom of the pan as you stir. Add the Dijon mustard and Worcestershire sauce, then simmer gently for 3 to 5 minutes, stirring, until the sauce lightly coats a spoon. Turn the heat to low. In a small bowl, stir a few spoonfuls of the warm sauce into the sour cream, then stir that mixture back into the skillet. This gradual warming helps prevent the sour cream from curdling. Do not let the sauce boil once the sour cream is in it.
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Finish and serve. Slice the rested steak thinly across the grain, then add it and any juices on the plate to the sauce. Warm gently for 1 to 2 minutes, just until the beef is hot; avoid simmering it hard, which can make the slices tough. Stir in the dill and the remaining salt and pepper, tasting before adding more. If the sauce is thicker than you like, add reserved noodle water a tablespoon at a time. Spoon the stroganoff over the noodles and finish with extra dill.
Tips
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Choose a tender steak and slice across the grain. Sirloin and flat iron are useful, widely available choices. Tenderloin also works but is more expensive. Look at the direction of the muscle fibers before slicing and cut across them into thin strips; shorter fibers make each bite easier to chew. If your steak is unusually thick, use the thermometer rather than relying on the listed searing time.
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Brown mushrooms in batches if necessary. A crowded pan traps steam, so the mushrooms soften before they take on color. If your skillet is small, cook them in two batches and return them to the pan with the onions. Wiping mushrooms with a damp towel is usually enough to clean them; soaking them can add water that slows browning.
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Keep sour cream away from a boil. Full-fat sour cream is less likely to split than a low-fat version, but high heat can still make the sauce grainy. Letting it warm slightly and mixing in a little hot sauce before adding it to the skillet are simple safeguards. If you cannot find sour cream, use crème fraîche in the same amount; it is richer and more tolerant of heat, with a less pronounced tang.
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Use stock carefully. Low-sodium stock gives you room to season the finished sauce. If you only have regular stock, reduce or omit the added salt until the end. Worcestershire contributes a savory, slightly sharp note; if it is unavailable, use an equal amount of soy sauce, knowing the sauce will taste saltier and less tangy.
Serving Suggestions
Wide egg noodles are a familiar pairing because their broad surface holds the creamy mushroom sauce. For a more substantial plate, serve the stroganoff with mashed potatoes, boiled potatoes, or buttered rice instead; if using a starch other than noodles, cook it separately and serve the sauce over it. A crisp green salad or simply dressed cucumber slices add freshness alongside the rich sauce. Steamed green beans, peas, or cabbage are also practical vegetables to serve at the table.
Set out extra dill and black pepper for people who want a brighter, more aromatic finish. A little acidity on the side, such as pickled cucumber or a spoonful of briny sauerkraut, can balance the creamy sauce without changing the skillet recipe. If serving family-style, keep the noodles and stroganoff in separate dishes until serving so the noodles do not soak up all the sauce while waiting. For an easy weeknight meal, bring the skillet and a bowl of noodles straight to the table, with a serving spoon for the sauce.
Variations
Stroganoff recipes vary in Russia and beyond, so this is one practical version rather than a claim to a single definitive formula. For a deeper mushroom flavor, replace up to half the fresh mushrooms with rehydrated dried porcini. Soak ½ oz (14 g) dried mushrooms in hot water, strain the soaking liquid through a fine sieve, and use up to ½ cup (120 ml) of that liquid in place of an equal amount of stock. Dried mushrooms are less common in some shops, and their concentrated, earthy taste will make the sauce more pronounced.
For a lighter-feeling plate, replace half the noodles with cooked cabbage or serve the sauce over roasted potatoes. For a meat-free variation, omit the steak and use 1 lb (450 g) of mushrooms, adding them in batches so they brown well; use vegetable stock and check that the Worcestershire sauce is suitable for your needs. The result is a mushroom stroganoff with a different texture, not a direct copy of the beef version. If you like a sharper sauce, add another teaspoon of Dijon or a small squeeze of lemon after taking the pan off the heat. Avoid adding lots of lemon while the sauce is hot, as extra acidity can encourage the dairy to separate.
Storage and Reheating
For food safety, refrigerate the stroganoff within 2 hours of cooking, transferring it to a shallow, covered container so it cools promptly. Keep the noodles and sauce separate when possible; this helps the noodles retain their texture and leaves more sauce for serving. Refrigerated leftovers keep for 3 to 4 days. If the beef and noodles have already been mixed, they are still usable, though the noodles will continue absorbing liquid and soften as they sit.
Reheat only the portion you plan to eat. Warm the sauce gently in a covered skillet over low heat, stirring often and adding a splash of stock or water if it has thickened. Add the noodles near the end so they heat through without becoming mushy. USDA FSIS guidance is to reheat leftovers to 165°F (74°C); check the center with a food thermometer, especially when reheating a larger portion. The sauce may look slightly separated after chilling, but gentle stirring as it warms often brings it back together. Avoid repeatedly cooling and reheating the full batch. Freezing is possible, but sour-cream sauces can turn grainy after thawing, so refrigeration is the better choice for this recipe.
Frequently Asked Questions
Can I make beef stroganoff without mushrooms?
Yes. Leave them out and add another sliced onion or a small amount of extra steak. The sauce will be less earthy and have less texture, but it will still work. Brown the onion until soft and lightly golden before adding the garlic, then continue with the flour and stock as written.
What cut of beef is best for stroganoff?
Sirloin and flat iron are good balances of tenderness, flavor, and availability. Tenderloin is very tender but costly, while tougher stewing cuts generally need a longer braise and are not a direct swap in this quick skillet method. Whichever cut you choose, cook the steak whole, check its temperature, rest it, and slice it thinly across the grain.
Why did my sour-cream sauce split?
The most common cause is heating it too quickly or allowing it to boil. Lower the burner before adding sour cream, warm the sour cream gradually with a few spoonfuls of sauce, and stir it back into the skillet. If it separates a little, take the pan off the heat and whisk gently; it may smooth out, although a badly curdled sauce may not become completely silky again.
Can I prepare any part of the recipe ahead?
You can slice the onion and mushrooms and measure the sauce ingredients earlier in the day, then keep them covered in the refrigerator. For the best texture, sear and rest the steak shortly before serving, and add the sour cream only when you finish the sauce. If preparing the whole dish ahead, cool and refrigerate it promptly, then reheat gently to 165°F (74°C).
What can I use instead of egg noodles?
Serve the stroganoff with wide wheat noodles, short pasta, mashed potatoes, rice, or boiled potatoes. Egg noodles are a classic, convenient option, but the sauce is not dependent on them. Follow the package directions for whichever starch you choose, and keep it separate from the sauce until serving if you expect leftovers.
Related
- Russian Vegetarian Recipes: Mushroom Buckwheat Kasha
- Types of Russian Food: A Guide to Borscht and More
- Russian Tea Cookies Recipe: Buttery Pecan Snowballs
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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes
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