1 pound sweet potatoes
1/4 cup butter
1 (14 ounce) can sweetened condensed milk
1 teaspoon ground cinnamon
1 teaspoon orange zest
1 teaspoon vanilla extract
1/2 teaspoon ground nutmeg
1/4 teaspoon salt
1 egg
1 recipe pastry for a 9 inch single crust pie
1 egg
2 tablespoons dark corn syrup
2 tablespoons brown sugar, packed
1 tablespoon butter, melted
1/2 teaspoon maple flavored extract
1 cup chopped pecans