Preheat oven to 450 degrees F. Prepare and roll out Deep Dish Pie Pastry. Transfer pastry to a 9-1/2- to 10-inch deep-dish pie plate. Trim crust edge 1/2-inch beyond pie plate. Flute edge high. Line pastry with double thickness of foil. Bake 8 minutes. Remove foil; bake 6 minutes more or until golden. Cool on wire rack. Reduce oven temperature to 375 degrees F.

In medium mixing bowl combine cream cheese, 1/4 cup sugar, and 1 egg; beat on low speed until smooth. Spread cream cheese mixture in cooled pastry shell. Sprinkle with chopped chocolate.

In bowl combine pumpkin, brown sugar, and spice. Stir in 4 eggs. Gradually stir in half-and-half. Slowly pour pumpkin mixture on chocolate layer. To prevent overbrowning, cover pie edge with foil.

Bake 60 to 65 minutes or until knife inserted near center comes out clean. Remove foil. Cool on wire rack. Cover and refrigerate within 2 hour. Top with chopped chocolate.

In medium bowl, stir together 1-1/2 cups all-purpose flour and 1/4 teaspoon salt. Using pastry blender or two knives cut in 6 tablespoons shortening until pieces are pea-size. Sprinkle 1 tablespoon cold water over part of flour mixture; gently toss with fork. Push moistened dough to side of bowl. Repeat, using 1 tablespoon water at a time, until all flour is moistened (5 to 6 tablespoons total). Form into ball. On lightly floured surface, flatten dough. Roll pastry from center to edge into 13-inch circle. Serves 8.