Melody'S Chocolate Pie
["1 c. sugar", "1/3 c. flour", "2 Tbsp. cocoa", "dash of salt", "3 egg yolks, beaten", "1 2/3 c. milk", "1 Tbsp. butter", "1 tsp. vanilla"]
["Put all ingredients into saucepan except vanilla.", "Cook on top", "of", "stove", "over", "medium", "heat.", "Stir until thick; add vanilla and", "thicken", "some more.", "Pour into baked pie shells. Chill or let cool before cutting."]
["sugar", "flour", "cocoa", "salt", "egg yolks", "milk", "butter", "vanilla"]