Chocolate Pie
["2 Tbsp. cocoa", "2 Tbsp. flour", "2 eggs, separated", "1 c. sugar", "2/3 c. sweet milk", "1 Tbsp. butter", "1 tsp. vanilla", "1 pie crust"]
["Mix flour, cocoa and sugar.", "Add 1/2 of the milk and then add well beaten egg yolks.", "Add remaining milk and the butter.", "Next, add the vanilla and cook until thick.", "Put in baked pie shell. Beat egg whites to make meringue.", "May use Cool Whip instead of meringue."]
["cocoa", "flour", "eggs", "sugar", "sweet milk", "butter", "vanilla", "crust"]