Chocolate Pie - cooking recipe

Ingredients

1 c. sugar
1 c. milk
2 Tbsp. cocoa
2 Tbsp. flour
yolks of 2 eggs
1 tsp. vanilla
2 Tbsp. butter

Preparation

Cook first 5 ingredients together in double boiler until thick; add butter and melt thoroughly.
Take off fire and add 1 teaspoon vanilla.
Pour in pie shell.
Cover with meringue made from 2 egg whites, beaten thoroughly with 4 teaspoons sugar added. Cook slowly until brown.