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                                            Prep Time: 30 Minutes Cook Time: 50 Minutes  | 
                                            Ready In: 80 Minutes Servings: 16  | 
                                         
                                        
                                     
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                    This pie has long been a hit here. It is so popular it would be impossible to take it off the menu.Buffalo Mountain Lodge, Bannff, Alberta Ingredients: 
                    
                        
                                                5-1/2 cups king arthur unbleached all-purpose flour  |  
                                                1/4 teaspoon salt  |  
                                                2 cups shortening  |  
                                                1 egg  |  
                                                1 tablespoon white vinegar  |  
                                                3/4 cup cold water  |  
                                                filling:  |  
                                                2 cups each fresh or frozen blueberries, raspberries and sliced strawberries  |  
                                                2 cups fresh or frozen chopped rhubarb  |  
                                                4 cups chopped peeled baking apples  |  
                                                2 cups sugar  |  
                                                2/3 cup king arthur unbleached all-purpose flour  |  
                                                2 tablespoons lemon juice  |  
                                                egg wash:  |  
                                                1 egg yolk  |  
                                                1 to 2 tablespoons water  |  
                                                
                     
                    Directions: 
                    
                        
                            
                                1. In a large bowl, combine flour and salt; cut in shortening until crumbly. Whisk egg, vinegar and water; sprinkle over dry ingredients and toss. If needed, add more water, 1 tablespoon at a time, until dough can be formed into a ball. Divide into four balls. Cover and chill for 30 minutes. 2. On a lightly floured surface, roll out two balls to fit two 9-in. pie pans. Combine filling ingredients (partially thaw fruit if necessary); spoon into crust. Roll remaining pastry to fit pies; place over filling. Seal and flute edges. 3. Beat yolk and water; brush over pies. Cut slits in top crust. Bake at 350° for 50-60 minutes or until golden brown. Yield: 16 servings (2 pies).                              | 
                         
                         
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