1 stick butter
1 tsp. vanilla
1 c. heavy cream, whipped
3/4 c. sugar
2 eggs
1 square baker's chocolate, melted
1 baked pastry shell
Chopped nuts (optional)

Cream butter until fluffy. Add sugar, melted chocolate and vanilla. Continue to beat until light and creamy. Add eggs, one at a time. Beat 3 minutes after each addition. Pour mixture into cool baked pastry shell. Top with sweetened whipped cream if desired, and sprinkle with nuts or grated chocolate. Chill at least 3 hours before serving.