Kelly's Mushroom Sauce

READY IN: 25mins
Recipe by taylortwo

This is my friend's recipe, hence the recipe title. A bit of time involved, but not difficult. She serves it all the time with beef steaks--heavenly.

Top Review by Chef MB

FABULOUS!!!!! I, too, used a combination of mushrooms, and it turned out unbelievably good. I made it for a friend's birthday to serve with buffalo steaks, and everyone loved it. We spent part of the meal working out other ways we could use the an omelet, over a chicken breast, mixed with cooked sausage and poured over biscuits, maybe mixed with green beans for an outstanding casserole, over mashed potatoes...whatever you do with this, you can't go wrong!

Ingredients Nutrition


  1. Melt the butter and the oil in a large skillet over medium heat.
  2. Add the mushrooms and sauté about 3 minutes.
  3. Stir in 1 cup of the beef broth and both of the mustards.
  4. Increase the heat to high and boil to reduce by half (about 5 minutes).
  5. Add remaining broth 1/4 cup at a time, boiling until sauce is reduced by half with each addition.
  6. Stir in the cream and boil until sauce coats the back of a spoon (about 3 minutes).

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