Cheese Pudding
["9 slices white bread, crust trimmed and cubed", "1 stick margarine, melted", "2 c. milk", "1 tsp. prepared mustard", "1 (12 oz.) pkg. Cheddar cheese, grated", "1/2 tsp. salt", "1/2 tsp. red pepper", "3 egg yolks", "3 egg whites"]
["Mix all ingredients, except egg whites, together.", "Beat the egg whites; fold into mixture.", "Refrigerate overnight.", "Bake in a greased dish or pan at 350\u00b0 for 20 to 25 minutes (until top is slightly browned).", "Serve hot!", "Leftovers may be reheated."]
["white bread", "margarine", "milk", "mustard", "Cheddar cheese", "salt", "red pepper", "egg yolks", "egg whites"]