Ingredients
Dough for single-crust pie1/2 cup sugar1/4 cup cornstarch1/4 teaspoon salt2 cups whole milk3 large egg yolks, lightly beaten1/2 cup sweetened shredded coconut1 tablespoon butter1-1/2 teaspoons vanilla extractMERINGUE:3 large egg whites, room temperature1/4 teaspoon cream of tartar1/4 teaspoon vanilla extract6 tablespoons sugar1/4 cup sweetened shredded coconut
Preparation
On a lightly floured surface, roll dough to a 1/8-in.-thick circle; transfer to a 9-in. pie plate. Trim to 1/2 in. beyond rim of plate; flute edge. Refrigerate 30 minutes. Preheat oven to 425°.
Line unpricked crust with a double thickness of foil. Fill with pie weights, dried beans or uncooked rice. Bake on a lower oven rack until edges are light golden brown, 15-20 minutes. Remove foil and weights; bake until bottom is golden brown, 3-6 minutes longer. Cool on a wire rack. Reduce oven setting to 350°.
In a small heavy saucepan, combine the sugar, cornstarch and salt. Add milk; stir until smooth. Cook and stir over medium-high heat until thickened and bubbly. Reduce heat to low; cook and stir for 2 minutes longer.
Remove from the heat. Stir a small amount of hot filling into egg yolks; return all to the pan, stirring constantly. Bring to a gentle boil; cook and stir 2 minutes longer. Remove from the heat; stir in the coconut, butter and vanilla. Pour into crust.
In a small bowl, beat the egg whites, cream of tartar and vanilla on medium speed until soft peaks form. Gradually beat in sugar, 1 tablespoon at a time, on high until stiff peaks form. Spread meringue over hot filling, sealing edges to crust. Sprinkle with coconut.
Bake until golden brown, 17-20 minutes. Cool on a wire rack for 1 hour. Refrigerate for at least 3 hours before serving. Store leftovers in the refrigerator.