Chocolate Pie - cooking recipe

Ingredients

5 Tbsp. flour
3 Tbsp. cocoa
1 c. sugar
2 egg yolks
2 c. milk
pinch of salt
2 Tbsp. margarine
1 tsp. vanilla
pie shell

Preparation

Mix the first six ingredients and cook.
When thick enough to set it off, add margarine and vanilla.
Stir and put into pie shell.