1/4 cup butter OR margarine
1/2 cup all-purpose flour
1 tsp. salt
1/4 tsp. black pepper
1 pint milk
4.5 oz. jar dried beef – sliced thin or chopped
2 Tbls. Worcestershire sauce
Melt butter in a skillet.
Stir in flour, salt, and pepper.
Slowly stir in milk.
Stir in beef and Worcestershire sauce.
Simmer, stirring constantly, until thickened, 10-15 minutes.