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A creamy mushroom sauce with slices of leftover prime rib served over egg noodles, a great way to use leftovers.

Creamed Spinach Steakhouse Style

This recipe uses leftover prime rib to create a rich, creamy dish served over noodles, rice, or potatoes.
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Prep Time 5 minutes
Cook Time 15 minutes
Total Time 20 minutes
Servings: 1 serving
Course: Dinner
Cuisine: American
Calories: 265
Ingredients Equipment Method Notes

Ingredients
  

Sauce Ingredients
  • 2 tablespoon olive oil (extra virgin)
  • 1 whole shallot (minced)
  • 0.5 tablespoon garlic (minced)
  • 2 tablespoon butter
  • 2 tablespoon all-purpose flour
  • 0.5 teaspoon tarragon
  • 0.5 teaspoon ground sage
  • 0.5 teaspoon thyme
  • 0.25 teaspoon salt (to taste)
  • 0.125 teaspoon ground black pepper (to taste)
  • 1 cup Baby Portabella Mushrooms (stemmed, sliced)
  • 1.5 cup beef broth
  • 2 tablespoon Worcestershire sauce
  • 0.5 tablespoon Dijon Mustard (coarse ground)
Main Components
  • 1 lb leftover prime rib roast (sliced into 2 inch strips)
  • 0.25 cup sour cream
  • 8 oz egg noodles (rinsed and drained)
  • 2 tablespoon parsley (chopped, optional garnish)

Equipment

  • Large, deep frying pan or dutch oven

Method
 

  1. Heat the olive oil in a large, deep frying pan or dutch oven over medium high heat. Add the minced shallot and garlic and cook for 1 minute until the shallot starts to soften.
  2. Add the butter and melt it with the shallot and garlic. Add the all-purpose flour, and combine with the shallot and garlic mixture until the flour is absorbed. Add the seasonings (tarragon, ground sage, thyme, salt & pepper) and the mushrooms. Stir to combine everything.
  3. Add the beef broth, Worcestershire sauce, and Dijon mustard. Stir all the gravy ingredients, reduce the heat to medium, and allow it to simmer for about 10 minutes. Reduce the heat further if needed to maintain a low simmer. The gravy should thicken while it simmers.
  4. Once the gravy has simmered and thickened slightly, add the sliced leftover prime rib roast meat. Cook for an additional 2-3 minutes to heat the meat through completely. Remove the pan from the heat and stir in the sour cream.
  5. Serve the mixture immediately over cooked pasta, rice, or potatoes. Top with chopped parsley for garnish, if you choose.

Notes

This recipe is written for one serving size based on the ingredient list provided. You can multiply the ingredient amounts by 2 or 3 if you need more servings.