Delicious Chocolate Pie - cooking recipe

Ingredients

1/2 c. sugar
4 Tbsp. flour
2 Tbsp. cocoa
2 egg yolks
2 c. milk
1 tsp. butter
1 tsp. vanilla
2 egg whites

Preparation

Mix sugar, flour and cocoa well.
Add egg yolks and add milk gradually.
While stirring, add butter.
Cook in double boiler over low heat until thick.
Add vanilla flavoring and pour into a baked pie shell.
Top with meringue using the 2 egg whites.
Bake until brown.