Chocolate Pie - cooking recipe

Ingredients

1 c. sugar
3 Tbsp. cocoa
3 Tbsp. flour
3 egg yolks
1/2 stick butter
1 tsp. vanilla
2 c. milk

Preparation

Cook in saucepan over boiling water until thick.
Pour into baked pie shell.
Beat egg whites for meringue and add 4 tablespoons sugar and 1 teaspoon vanilla.
Spread over filling and bake until meringue is done.