A creamy and flavorful Beef Stroganoff made with seared beef, sautéed mushrooms, onions, and garlic, all combined in a rich sour cream mustard sauce, served over buttered egg noodles
1 ½lbsbeef tenderloinsirloin, or ribeye, sliced thinly against the grain or keep steaks whole and sear before slicing them
1teaspoonsea salt
½teaspoonfreshly ground black pepper
2tablespoonsall-purpose flour
2tablespoonsunsalted butter
1tablespoonolive oil
1medium onionfinely diced
2clovesgarlicminced
10ozcremini or white mushroomssliced
¼cupdry white wineoptional
1 ½cupsbeef stocklow sodium
1teaspoonDijon mustard
1teaspoonWorcestershire sauce
½teaspoonsmoked paprika
1cupsour cream
2tablespoonsfresh parsleyfinely chopped, plus extra for garnish
12ozegg noodles
1tablespoonunsalted butterfor the egg noodles
Instructions
Prepare & Sear Beef: Season beef with sea salt, freshly ground black pepper, and lightly coat with all-purpose flour. Heat a large skillet with olive oil; sear the beef in batches for 1–2 minutes per side until browned. For the last batch, add 1 tablespoon of butter into the pan towards the end. Set aside.
Sauté Vegetables: In the same skillet, reduce heat to medium and add the remaining unsalted butter. Sauté finely diced onion for 5 minutes until transcuscent and only lightly browned, add minced garlic for 30 seconds, then stir in sliced mushrooms and cook for 6–8 minutes until browned.
2 tablespoons unsalted butter, 1 medium onion, 2 cloves garlic, 10 oz cremini or white mushrooms
Create the Sauce: Deglaze the skillet with 1/4 cup dry white wine (optional), then add beef stock, Dijon mustard, Worcestershire sauce, and smoked paprika. Bring to a gentle simmer.
Temper the Sour Cream: Whisk about 1/2 cup of hot beef broth into the sour cream until warmed. Slowly stir the mixture back into the skillet to prevent curdling.
1 cup sour cream
Return Beef & Finish: Return the seared beef into the sauce; simmer for 2–3 minutes until warmed through.
Cook Egg Noodles: Boil well-salted water and cook egg noodles until al dente according to package instructions. Drain immediately and toss with unsalted butter.
12 oz egg noodles, 1 tablespoon unsalted butter
Serve: Plate the buttered egg noodles, top with the beef stroganoff, and garnish with extra chopped parsley.
Notes
Sear Whole Steaks First – Slice them after searing for tender, juicy beef with a perfect crust.
Brown Mushrooms Fully – Cook for 10–15 minutes to develop deep, savory flavor.
Slice Beef Against the Grain – Shortens muscle fibers for tender bites.
Don’t Overcrowd the Pan – Sear beef in batches for proper browning.
Add Fresh Parsley at the End – It lifts the rich sauce with a burst of freshness.