3/4 c. brown sugar, packed
1/3 c. all-purpose flour
1/2 tsp. salt
2 1/2 c. milk
6 tbsp. Hershey's chocolate flavored syrup
2 egg yolks, well beaten
2 tbsp. butter
1/2 tsp. vanilla
1 (9 inch) baked pie shell or graham cracker crust

Thoroughly combine sugar, flour and salt. Stir in milk, chocolate syrup and beaten egg yolks. Cook over medium heat until thick, stirring constantly. Remove from heat; blend in butter and vanilla. Pour into baked pie shell; cool. Chill in refrigerator. Top with Cool Whip. Makes one 9 inch pie.