1 1/2 c. graham cracker crumbs
1/4 c. sugar
1/2 c. melted butter

PIE:

1 1/2 c. sugar
1/3 c. cornstarch
4 egg yolks
4 c. milk
1/2 c. peanut butter
2 oz. melted unsweetened chocolate
1 tbsp. plus 2 tsp. vanilla

Combine all crust ingredients and press into pie plate.

Pie: Mix sugar, cornstarch, egg yolks and milk with wire whip until it boils and thickens. Boil for 3 minutes, stirring constantly., Remove from heat. Add peanut butter, chocolate and vanilla. Pour into 10 inch pie plate.