2 eggs, separated
1 cup sour cream
1 cup sugar
1/4 cup flour
1/2 teaspoon vanilla
1/4 teaspoon salt
1 9-inch pie crust, baked
1 cup brown sugar
1 cup pecans, chopped

Preheat oven to 375 degrees F. Prepare pie shell.

In saucepan, combine egg yolks, sour cream, sugar, flour, vanilla and salt. Cook and stir over medium heat for 5 minutes until thickened. Pour filling into baked pie shell. In mixing bowl, beat egg whites until soft peaks form. Gradually add brown sugar and continue to beat until stiff. While filling is still warm, spread egg white topping over filling. Sprinkle with pecans and bake for 12-15 minutes until golden. Cool before serving.