Heat oven to 350°.Advertisement
Beat eggs slightly in bowl. Add both kinds of sugar, the corn syrup and vanilla. Stir in pecans. Roll out pastry to a 12-inch circle. Fit into a 9-inch deep-dish pie plate. Decoratively crimp pastry edge; set pie plate on heavy-duty baking sheet. Pour filling into pie shell.
Bake at 350° for 55 minutes, until knife inserted midway between center and rim tests clean. Cool on rack to room temperature. Serve with whipped cream or topping, if desired.