Chocolate Pie - cooking recipe

Ingredients

2 Tbsp. cocoa
3 Tbsp. flour
3 egg yolks (save egg whites for meringue)
2 c. milk
1 c. sugar
1 regular pie shell, baked

Preparation

Combine ingredients in boiler. Cook on low heat. Stir constantly until thick. Pour into baked pie shell. Add Meringue to pie.