Ingredients
Yield: X
- 2 tablespoons olive oil
- 2 tablespoon unsalted butter
- ½ onion, finely diced
- 1 garlic clove, minced
- 8 oz. cremeni mushrooms, sliced
- ¼ cup of all-purpose flour
- ½ cup of white wine
- 2 & ½ cups of beef stock
- 1 tablespoon of whole grain mustard
- 1 tablespoon of Worcestershire sauce
- Salt and pepper, to taste (about ¼ teaspoon each)
Directions
1. Heat the olive oil over medium-high heat in a medium skillet
2. Add the butter
3. Add the garlic and saute for about 1 minute.
4. Add the onion and cook for another 4 minutes, or until translucent.
5. Add the mushrooms and cook until they start to release liquid, about 4 minutes.
6. Add the flour and stir to incorporate.
7. Add the wine, stirring to combine. Cook until the wine reduces down, about 4 minutes.
8. Add the stock, and stir frequently . The sauce will start to thicken over the next 5 minutes.
9. Stir in the mustard, Worcestershire sauce.
10. Season with salt and pepper.