1 c. sugar
4 tbsp. flour
1/2 c. melted butter
3 eggs, beaten
1 c. buttermilk
1 tsp. vanilla
1 unbaked 9 inch pie shell

Preheat oven to 400 degrees. Mix sugar and flour. Add butter, eggs, buttermilk, and vanilla. Mix well and pour into pie crust. Bake 15 minutes at 400 degrees then turn temperature down to 325 degrees and continue baking until pie sets, about 25 minutes. Cool. Do not cut while hot.