9" Pillsbury Already Pie Crust
1 1/2 c. sugar
1/3 c. cornstarch
1/2 tsp. salt
3 c. milk
4 egg yolks, slightly beaten
2 tsp. vanilla
2 (1 oz.) squares unsweetened chocolate, cut up

Mix sugar, cornstarch and salt in saucepan. Gradually stir in milk. Add chocolate. Cook over medium heat, stirring constantly, until mixture thickens and boils. Boil and stir 1 minute. Stir at least half of the hot mixture gradually into egg yolks. Stir into hot mixture in saucepan. Boil and stir 1 minute, remove from heat. Stir in vanilla. Pour into pie shell; press plastic wrap onto filling. Refrigerate at least two hours but not longer than 48 hours. Top with whipped cream.