Vidalia Onion Souffle

This recipe for Vidalia Onion Souffle brings together 2 tablespoons butter or 2 tablespoons margarine, 5 medium vidalia onions or 5 medium sweet onions, chopped, 2 cups fresh bread cubes (about 10 slices, crusts removed) in a practical dish for home cooking. It takes about 1 hr 15 min to prepare and cook. It makes approximately 8 servings.