Merange: Beat 3 egg whites with 1/4 tsp cream of tartar and 1/2 tsp vanilla till stiff peaks form. Gradually add 6 tbsp sugar, beating till stiff peaks form and all sugar has dissolved. Spread on top of pie filling, sealing to pastry. Bake in 350 degree oven till merangue is golden.
For Chocolate Pie: Increase sugar to 1 cup, chop 2 one-oz square unsweetened chocolate and add with milk.
For coconut cream pie: Add 1 1/2 cups coconut (flaked) to pie filling. Sprinkle coconut over merangue before baking.