INGREDIENTS
2 1/2
bars (1 ounce each) Hershey's unsweetened baking chocolate, broken into pieces
3 cups
milk, divided
1 1/3 cups
sugar
3 tbsp
all-purpose flour
3 tbsp
cornstarch
1/2 tsp
salt
3
egg yolks
2 tbsp
butter or margarine
1 1/2 tsp
vanilla extract
1
baked (9) pie crust, cooled, or 1 (9) crumb crust
Sweetened whipped cream (optional)