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                                            Prep Time: 10 Minutes Cook Time: 30 Minutes  | 
                                            Ready In: 40 Minutes Servings: 8  | 
                                         
                                        
                                     
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                    From Pickerington, Ohio, Donna Schweighofer sent the recipe for this pretty meringue pie that stars grapefruit, orange and lemon juice.  I made several changes to lighten up the original recipe,  she notes,  This pie has a very fresh citrus flavor and the filling tastes nice and rich.  Ingredients: 
                    
                        
                                                3 egg whites  |  
                                                6 tablespoons sugar  |  
                                                1 tablespoon water  |  
                                                1/4 teaspoon plus 1/8 teaspoon cream of tartar  |  
                                                1-1/2 teaspoons cornstarch  |  
                                                2 tablespoons plus 1-1/2 teaspoons cold water  |  
                                                1/2 teaspoon vanilla extract  |  
                                                1/8 teaspoon salt  |  
                                                filling:  |  
                                                2/3 cup sugar  |  
                                                3 tablespoons cornstarch  |  
                                                1 cup grapefruit juice  |  
                                                1/2 cup water  |  
                                                1/4 cup orange juice  |  
                                                1 tablespoon lemon juice  |  
                                                1 egg  |  
                                                1 egg white  |  
                                                1 teaspoon grated grapefruit peel  |  
                                                7 drops yellow food coloring, optional  |  
                                                1 pastry shell (9 inches), baked  |  
                                                
                     
                    Directions: 
                    
                        
                            
                                1. In a heavy saucepan, combine the egg whites, sugar, water and cream of tartar. Heat over low heat while beating with a portable mixer on low speed for 1 minute, scraping down sides of pan. Continue beating until mixture reaches 160°. Remove from the heat. 2. In a small saucepan, combine cornstarch and cold water until smooth. Bring to a boil; cook and stir for 1-2 minutes or until thickened. Remove from the heat; cool for 1 minute. Whisk into egg white mixture; add vanilla and salt. Beat on high until stiff peaks form. Set meringue aside. 3. For filling, in a large saucepan, combine sugar and cornstarch. Gradually add the grapefruit juice, water, orange juice and lemon juice until smooth. Bring to a boil over medium-high heat; cook and stir for 2 minutes or until thickened. Remove from the heat. 4. In a small bowl, whisk together egg and egg white; gradually stir 1/2 cup hot filling into egg mixture; return all to the pan, stirring constantly. Bring to a gentle boil; cook and stir for 2 minutes. Remove from the heat; stir in grapefruit peel and food coloring if desired. Pour hot filling into crust. 5. Spread meringue evenly over hot filling, sealing edges to crust. Broil for 30-60 seconds or until meringue is golden brown. Cool on a wire rack. Refrigerate for at least 3 hours before serving. Store leftovers in the refrigerator. Yield: 8 servings.                              | 
                         
                         
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