Chess Pie
["1 unbaked pie shell", "1 1/2 c. sugar", "1 stick margarine", "3 whole eggs", "1 Tbsp. flour", "1 tsp. vanilla", "1/4 c. buttermilk", "pinch of salt"]
["Mix flour and salt with sugar.", "Melt butter; add to sugar mixture.", "Mix well.", "Beat eggs; add to butter and sugar, beating well.", "Add buttermilk and vanilla.", "Mix well.", "Pour into pie shell and bake 30 to 40 minutes in 350\u00b0 oven."]
["shell", "sugar", "margarine", "eggs", "flour", "vanilla", "buttermilk", "salt"]