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Filet Mignon with Stroganov Sauce

This elegant take on a Russian classic elevates the traditional stroganoff by using premium beef tenderloin steaks. This high-protein dish replaces the usual strips of beef with succulent, pan-seared filets mignons, providing a more luxurious texture that pairs beautifully with the earthy mushrooms and piquant Worcestershire sauce. The sauce is finished with soured cream for that signature tang and velvety consistency, creating a deeply comforting yet sophisticated meal suited for a weekend dinner or a special occasion.

Preparing this dish is surprisingly quick, making it an excellent choice for those seeking a nutritious, protein-rich supper without spending hours in the kitchen. The brandy adds a wonderful depth of flavour, deglazing the frying pan to ensure every bit of caramelised beef juices is incorporated into the gravy. Serve the steaks over a bed of buttery egg noodles to soak up the creamy sauce, accompanied by a side of steamed greens for a well-balanced homemade feast.

Continue reading below

Ingredients for Filet Mignon with Stroganov Sauce

  • 170g dried egg noodles

  • 1 medium onion, halved lengthwise

  • 2 tablespoons vegetable oil

  • 4 (1 1/4-inch-thick) beef tenderloin steaks (filets mignons)

  • 1 1/4 teaspoons salt

  • 3/4 teaspoons black pepper

  • 2 garlic cloves, thinly sliced

  • 230g sliced white mushrooms

  • 60ml brandy

  • 180ml reduced-sodium beef broth

  • 2 tablespoons Worcestershire sauce

  • 180ml soured cream

  • an adjustable-blade slicer

How to make Filet Mignon with Stroganov Sauce

Cook noodles in a 6- to 8-quart pot of boiling salted water until just tender. Drain in a colander.

Meanwhile, thinly slice onion using slicer. Heat oil in a 12-inch heavy skillet over high heat until hot but not smoking. While oil heats, pat steaks dry. Sprinkle 3/4 teaspoons salt and 1/4 teaspoons pepper on steaks, then add to skillet and sauté, turning over once with tongs, about 6 minutes total for medium-rare. Transfer to a plate with tongs.

Add onion, garlic, and remaining 1/2 teaspoons salt and 1/2 teaspoons pepper to oil in skillet and sauté, scraping up any brown bits with a wooden spoon, until onion begins to brown, about 3 minutes. Add mushrooms and sauté, stirring occasionally, until liquid given off by mushrooms is evaporated, about 4 minutes.

Add brandy and boil until evaporated, about 1 minute. Add broth and Worcestershire sauce, then cover and cook until onion is softened, about 4 minutes.

Remove from heat and stir in soured cream. Toss noodles with some of sauce and serve remaining sauce over steaks.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 17 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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