Beefy Mushroom Noodles

2 packages beef ramen noodles, with seasoning packets
1-1/2 pounds beef strips
1/4 cup butter or margarine
2 cans (4 ounces each) sliced mushrooms, drained
1/4 cup flour
2 cups water mixed with seasoning packets
Worcestershire sauce

Cook noodles in water according to package directions and drain.

In a frying pan, brown and drain beef until done.

In a small saucepan, melt butter over low heat. Stir in mushrooms and brown slowly. Add flour and cook, stirring, until deep brown. Add water mixture. Heat to boiling and stir 1 minute. Add Worcestershire sauce to taste. Top warm noodles with beef and sauce. Makes 2–4 servings.