Buttermilk Pie
["2 c. sugar", "1/4 c. plain flour", "1 tsp. vanilla", "3 eggs, slightly beaten", "1/2 c. melted butter", "3/4 c. buttermilk", "1 unbaked pie shell (9 or 10 inches)"]
["Mix all ingredients together; pour into pie shell.", "Bake at 325\u00b0 for 45 minutes."]
["sugar", "flour", "vanilla", "eggs", "butter", "buttermilk", "unbaked pie shell"]