Fudge Pie - cooking recipe

Ingredients

2 c. sugar
6 Tbsp. cocoa
5 Tbsp. flour
2 1/2 c. milk
2 egg yolks
1/2 stick margarine
1 tsp. vanilla

Preparation

Mix sugar, flour and cocoa.
Stir in egg yolks and milk.
Add butter while cooking. Cook until thick and a little longer.
Use a double boiler.