Royal Orange-Walnut Salad
["2 oranges, peeled, sectioned and seeded", "2 small heads bibb lettuce, torn into bite size pieces", "1 lb. fresh spinach, torn into bite size pieces", "1/2 medium size purple onion, sliced and separated into rings", "1/2 c. coarsely chopped walnuts", "2 tsp. butter or margarine, melted"]
["Place first 4 ingredients in a large bowl.", "Saute walnuts in butter until lightly browned.", "Add to lettuce mixture.", "Toss with Sweet and Sour Dressing.", "Yields 6 to 8 servings."]
["oranges", "bibb lettuce", "fresh spinach", "purple onion", "walnuts", "butter"]