Preparation / Directions:
Prepare Parmesan Croutons; reserve. Reduce oven temperature to 325 degrees.
Heat margarine in Dutch oven until melted. Stir in brown sugar and Worcestershire sauce. Toss onions in margarine mixture.Bake uncovered about 2-1/2 hours, stirring every hour, until onions are deep golden brown. Stir in beef broth and water. Heat to boiling over high heat. Serve with Parmesan Croutons. PARMESAN CROUTONSHeat oven to 400 degrees. Heat margarine in rectangular pan 13 X 9 X 2 inches, in oven until melted. Toss bread cubes in margarine until evenly coated. Sprinkle with cheese. Bake uncovered 10 to 15 minutes, stirring occasionally, until golden brown and crisp.