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Beef Tenderloin Medallions with Potato "Risotto"

These elegant beef tenderloin medallions offer a sophisticated twist on a classic steak dinner. The highlight of this high-protein dish is the innovative potato "risotto", where finely diced Yukon Gold potatoes are slowly simmered in a velvet-smooth mixture of chicken broth, double cream and salty Parmesan. This method coaxes the natural starches from the potatoes to create a rich, creamy consistency that perfectly complements the earthy fragrance of fresh thyme and chives.

Ideal for an impressive weekend supper or a special occasion, this recipe provides a comforting yet refined alternative to traditional mash or chips. The beef is quickly pan-seared to ensure a succulent finish, while the potato base can be prepared slightly in advance to make hosting effortless. Serve alongside some buttered seasonal greens for a perfectly balanced, restaurant-quality meal at home.

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Ingredients for Beef Tenderloin Medallions with Potato "Risotto"

  • 1 tablespoon butter

  • 230g finely chopped onion

  • 450g Yukon Gold potatoes, peeled, cut into 1/8-inch-thick slices, then 1/8-inch cubes

  • 1/8 teaspoons cayenne pepper

  • Coarse kosher salt

  • 350ml (or more) low-salt chicken broth

  • 120ml double cream

  • 60ml finely grated Parmesan cheese

  • 1/4 cup finely chopped fresh chives

  • 170g beef tenderloin steaks (each 3/4 to 1 inch thick)

  • 1 1/2 tablespoons chopped fresh thyme

  • 1 tablespoon (or more) olive oil

Melt butter in heavy large saucepan over medium heat. Add onion; cover and cook until soft and translucent, stirring occasionally, about 7 minutes. Add potato cubes and cayenne pepper; sprinkle with coarse salt and pepper. Add 350ml chicken broth; bring to boil. Reduce heat to medium and simmer until potatoes are almost tender, adding more chicken broth by tablespoonfuls if dry (mixture should be creamy with some sauce, not dry), about 8 minutes. Add cream and simmer until potatoes are tender but still hold their shape, stirring often, about 10 minutes. Stir in cheese and chives. DO AHEAD: Can be made 2 hours ahead. Let stand at room temperature. Rewarm over medium heat, stirring often.

Sprinkle steaks with coarse salt and pepper, then chopped thyme. Heat 1 tablespoon olive oil in heavy large skillet over medium-high heat. Add steaks and cook to desired doneness, adding more oil as needed, 3 to 4 minutes per side for medium-rare.

Divide potato risotto among plates. Place steaks on plates and serve.

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.

  • 29 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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