2 tbsp. butter
1 sq. Hershey's bitter chocolate, cut up
1 Hershey's chocolate bar with almonds (8 oz.)
1 carton Cool Whip, divided (10 to 12 oz.)
1 tsp. vanilla
Chocolate crust or desired crust

Melt butter and add chocolate square and chocolate bar. Melt, then let cool. Add Cool Whip and vanilla. Pour into crust. Chill until firm.