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Beef Fillets With Stilton Portabella Sauce Recipe

Indulge in a luxurious Beef Fillets with Creamy Stilton & Portabella Mushroom Sauce! This elegant recipe is perfect for a romantic dinner or special celebration. The rich Stilton sauce complements the tender beef fillets beautifully. Serve with roasted potatoes and steamed haricots verts for a complete and unforgettable meal.

Prep Time 15 mins
Cook Time 25 mins
Calories 680.4 kcal
Protein 70g
Rating 5.0 (3 Reviews)
Beef Fillets With Stilton Portabella Sauce 131

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Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Beef Fillets With Stilton Portabella Sauce

  • Beef Tenderloin Fillets
  • 2 tablespoons fresh tarragon, plus sprigs for garnish
  • Freshly ground black pepper, to taste
  • 5 tablespoons butter
  • 1 pound sliced portabella mushrooms
  • 1/2 cup dry white wine
  • 1/2 cup sour cream
  • 1/2 cup crumbled Stilton cheese
  • Salt, to taste
  • Roasted potatoes
  • Steamed haricots verts

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How to Make Beef Fillets With Stilton Portabella Sauce

  1. Pat the beef fillets dry and season generously with salt and freshly ground black pepper.
  2. Finely chop 2 tablespoons of fresh tarragon and rub it evenly over the beef fillets.
  3. Melt 2 tablespoons of butter in a large skillet over medium-high heat.
  4. Add the beef fillets to the skillet and sear for 4-5 minutes per side, or until cooked to your desired doneness. Use a meat thermometer to ensure accuracy.
  5. Remove the fillets from the skillet and set aside to keep warm.
  6. Add the remaining 3 tablespoons of butter to the skillet.
  7. Add 1 pound of sliced portabella mushrooms and sauté for 3-4 minutes, or until tender.
  8. Pour in 1/2 cup of dry white wine (such as Sauvignon Blanc) and cook for 1-2 minutes, scraping up any browned bits from the bottom of the pan.
  9. Stir in 1/2 cup of sour cream.
  10. Crumble in 1/4 cup of Stilton cheese and cook until melted and smooth, stirring constantly.
  11. To serve, place the beef fillets on plates and drizzle generously with the Stilton sauce.
  12. Sprinkle the remaining 1/4 cup of Stilton cheese over the fillets.
  13. Garnish with fresh tarragon sprigs and serve immediately with roasted potatoes and steamed haricots verts.

Nutrition Information (Approximate per serving)

Sodium

15 g

Sugar

3g

Fat

135g

Carbs

1g

Recipe Categories (Choose a category and find related recipes!)

Main Courses Main Dish / Dinner Beef & Red Meat Steak Recipes Mushroom Recipes European Gluten Free Keto One Pot Meals 30 Minutes Or Less

Recipe Tags (Choose a tag and find related recipes!)

30 Minutes Or Less Time To Make Course Main Ingredient Preparation Main Dish Beef Vegetables Easy Mushrooms Meat Steaks 3 Steps Or Less