2 sticks butter
3/4 c. sugar
1 tsp. vanilla
1 oz. unsweetened chocolate
2 eggs
Chopped nuts
9-inch baked pie shell

Have ingredients at room temperature for best results. Cream butter, add sugar gradually and beat until fluffy. Add vanilla and melted, cooled chocolate. Add eggs, one at a time, beating after each for 5 minutes. Pour into cooled 9-inch pie shell. Top with chopped nuts. Chill well before serving.