Buttermilk Pie
["4 eggs", "2 c. sugar", "2 Tbsp. flour", "1 tsp. vanilla", "3/4 stick margarine", "2/3 c. buttermilk", "1 pinch salt", "2 pie shells"]
["Mix together and bake at 350\u00b0 for 45 minutes or until firm."]
["eggs", "sugar", "flour", "vanilla", "margarine", "buttermilk", "salt", "pie shells"]