Pecan pie

Pastry Dough (makes 2 crusts)

• 1 3/4 cups (430 ml) flour
• 1/2 teaspoon (2.5 ml) salt
• 1/4 cup (60 ml) sugar
• 10 tablespoons (150 ml) unsalted butter, very cold, cut into pieces
• 2 tablespoons (30 ml) vegetable shortening, very cold, cut into pieces
• 1/4 to 1/3 cup (60 to 75 ml) ice water

Filling

• 4 eggs
• 1 cup (250 ml) brown sugar
• 1 cup (250 ml) corn syrup
• 1 teaspoon (5 ml) vanilla extract
• 2 tablespoons (30 ml) butter, melted
• 1 1/2 cups (375 ml) whole pecans