Chocolate Pie - cooking recipe

Ingredients

1 c. brown sugar
1/2 c. white sugar
3 egg yolks
1 tsp. vanilla
3 Tbsp. flour
3 Tbsp. cocoa
1 1/2 c. milk

Preparation

Mix all dry ingredients.
Beat egg yolks and add to milk, then to dry ingredients.
Cook over medium heat until it boils.
Stir in vanilla.
Pour into baked pie shell.