The Best Chocolate Pie
["1 c. sugar", "2 heaping Tbsp. flour", "2 heaping Tbsp. cocoa", "2 c. milk", "3 egg yolks, beaten", "2/3 stick butter"]
["Boil first 4 ingredients, stirring constantly.", "When thick, take 2 tablespoons of mixture and mix with egg yolks.", "Then add the egg mixture back into the boiled mixture; boil until thick. Take off heat and add butter.", "Pour into baked pie crust."]
["sugar", "flour", "cocoa", "milk", "egg yolks", "butter"]