Noodles with beef sauce

INGREDIENTS:

1-1/2 pounds of thinly sliced Steak {skirt, flank or ribeye to name a few}

4 tablespoons All Purpose Flour, divided

1/2 teaspoon Kosher Salt

1 tablespoon Olive Oil

1 cup sliced Crimini Mushrooms

1/4 cup finely diced Yellow Onion

1 teaspoon chopped Fresh Garlic {about 2 small cloves}

2 tablespoons Butter

1-1/4 cup Beef Broth

1/4 cup Dry White Wine {Pinot Grigio}

1 tablespoon Worcestershire Sauce

3/4 cup Sour Cream

Salt and Black Pepper, to taste

12 ounces Egg Noodles, cooked as directed on package

Chopped Fresh Parsley