Chocolate Pie
["2 c. sugar", "6 Tbsp. plain flour", "4 Tbsp. cocoa", "dash of salt", "3 c. sweet milk", "4 egg yolks, beaten", "4 Tbsp. butter (1/2 stick)", "1 tsp. vanilla", "2 baked (9-inch) pie shells", "4 egg whites (for meringue)", "4 Tbsp. sugar (for meringue)"]
["Mix all dry ingredients.", "Add all liquids.", "Mix well.", "Cook in pot, stirring constantly.", "When thick, pour into 2 baked pie shells. Beat egg whites until stiff.", "Add sugar and mix well. Spread over chocolate mixture.", "Brown in a 350\u00b0 oven."]
["sugar", "flour", "cocoa", "salt", "sweet milk", "egg yolks", "butter", "vanilla", "pie shells", "egg whites", "sugar"]