Classic Beef Stroganoff

Directions

1. 1
   Cut beef across grain into about 1 1/2 X 1/2 inch strips.
2. 2
   Cook mushrooms, onions & garlic in margarine in 10 inch skillet over medium heat, stirring occasionally until onions are tender, remove from skillet.
3. 3
   Cook beef in same skillet until brown, I usually add more butter before cooking.
4. 4
   Stir in 1 cup of the broth, salt and worcestershire sauce.
5. 5
   Heat to boiling, reduce heat.
6. 6
   Cover & simmer 15 minutes.
7. 7
   Stir remaining 1/2 cup broth into flour and mix, then stir into beef mixture.
8. 8
   Add onion mixture; heat to boiling, stirring constantly.
9. 9
   Boil and stir 1 mintute.
10. 10
    Stir in sour cream, heat until hot - DO NOT Boil. (You may not use all the sour cream just add gradually.).
11. 11
    Serve over hot egg noodles.