Beans Au Gratin

1 box each frozen cut green beans, wax beans, lima beans

          Dash pepper

4 Tbsps. butter                              

Dash Worcestershire

2 Tbsps. flour                                 

1 cup medium cream

1 tsp. salt                                        

½ cup grated parmesan style cheese

Cook beans separately according to package directions; drain. Mix lightly, and put in shallow baking dish. Melt 2 Tbsp. butter; stir in flour, salt, pepper, and Worcestershire. Add cream to form a Béchamel sauce, and cook until thickened, stirring. Pour over beans. Dot surface with the remaining butter, and sprinkle with cheese. Bake in moderate oven, 375 F., until hot and browned. Makes 6 servings.