Crust: 1-3/4 cups graham cracker crumbs, 5-6 tbsp melted butter, 3 tbsp sugar
Combine the ingredients thoroughly. Remove 1/4 cup of crumb mixture for topping. Press the remaining crumbs into a deep-dish pie plate. Bake for 12 minutes at 350 F.
Pudding: 2-1/2 cups milk, 1/3 c cornstarch, 4 egg yolks, 1/2 cup sugar, 1 tbsp butter
Whisk ingredients in a heavy saucepan and cook over medium heat, stirring constantly, until thickened. Add 1-2 tsp of vanilla extract. Pour pudding into baked pie crust.
Meringue: Beat 4 egg whites, 2 tbsp sugar and 1/2 tsp of cream of tartar until still peaks form. Sprinkle reserved crumbs on top of egg whites.
Place meringue on top of the pie and bake at 325 F for 12-15 minutes until the top starts to brown.
The pie needs to chill in the refrigerator for 4 hours before serving.