Chocolate Pies - cooking recipe

Ingredients

1 c. milk
1 c. sugar
3 Tbsp. flour
3 Tbsp. cocoa
2 egg yolks
2 tsp. vanilla
1 pie shell

Preparation

Cook pie shell in 350\u00b0 oven until golden brown.
Cook milk, sugar, flour, cocoa, vanilla and egg yolks on top of stove until thick.
Put in pie shell.
Mix egg whites and 1/4 cup sugar; blend until fluffy.
Brown lightly in oven.