The Best Chocolate Pie - cooking recipe

Ingredients

1 c. sugar
2 heaping Tbsp. flour
2 heaping Tbsp. cocoa
2 c. milk
3 egg yolks, beaten
2/3 stick butter

Preparation

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.