Old Fashion Buttermilk Pie - cooking recipe

Ingredients

3 tablespoons unsalted butter
1 1/4 cups sugar
3 eggs
1 tablespoon flour
1/2 cup buttermilk
1 teaspoon vanilla
1 9\" unbaked pie shell

Preparation

Preheat oven to 300 degrees In a mixing bowl, cream butter and sugar.
Stir in eggs, flour, buttermilk, and vanilla.
Pour into pie shell.
Bake until knife tip comes out clean, about 1 hour and 45 minutes.
Cool slightly before serving.