Chocolate Pie - cooking recipe

Ingredients

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

Preparation

Mix sugar, flour and cocoa. Beat egg yolks with milk until well blended. Add vanilla. Cook in heavy saucepan until thick. Pour in baked pie shell.