Chocolate Chip Pie
["1 unbaked 9-inch pie shell", "2 eggs, slightly beaten", "1 c. sugar", "1/2 c. all-purpose flour", "1/2 c. butter or margarine, softened", "1 tsp. vanilla", "6 oz. chocolate chips (add last)"]
["Mix all ingredients in large mixing bowl.", "Pour into unbaked pie shell.", "Bake at 325\u00b0 for 50 minutes.", "Cool at room temperature."]
["shell", "eggs", "sugar", "all-purpose", "butter", "vanilla", "chocolate chips"]