Tenderloin Deluxe With Mushroom Sauce

READY IN: 1hr 20mins
Recipe by Manami

Delicious!Combination of two of our favorite foods.

Top Review by Lou6566

My husband makes this for us, and it is excellent! A very special dish, and if he can do it, anyone can. A wonderful dish.

Ingredients Nutrition


  1. Preheat oven to 425º.
  2. In small bowl, combine 4 tablespoons butter or margarine, green onions, mustard and soy sauce or tamari.
  3. In a 13x9" baking or roasting pan, arrange beef and evenly spread the mustard mixture.
  4. Bake uncovered 15 minutes.
  5. Decrease heat to 400º and bake 45 minutes or until desired doneness.
  6. Let stand 10 minutes before slicing.
  7. Meanwhile, in a 12" skillet, melt remaining 6 tablespoons butter or margarine over med-high heat and cook mushrooms, stirring occasionally, 3 minutes or until softened.
  8. Stir in onions and cook, stirring occasionally, 12 minutes or until golden brown.
  9. Add garlic and cook 30 seconds.
  10. Stir in sherry and hot pepper sauce, if using, and cook 2 minutes.
  11. Stir in broth and simmer 5 minutes or until sauce is slightly thickened.
  12. Serve sauce over sliced beef.

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