Chocolate Pie
["1 1/4 c. sugar", "1/3 c. cocoa", "1/3 c. flour", "3 eggs, separated", "pinch of salt", "2 Tbsp. butter", "1 tsp. vanilla", "1 cooked pie shell"]
["Boil ingredients", "over", "medium heat.", "Stir until thickened. Pour", "into", "pie shell.", "Top with meringue made from egg whites, 1/4 cup sugar and 1/2 teaspoon vanilla.", "Bake at 325\u00b0 until golden brown."]
["sugar", "cocoa", "flour", "eggs", "salt", "butter", "vanilla", "shell"]