Real Chocolate Pie - cooking recipe

Ingredients

1 (9-inch) baked pie shell
2 c. sugar
4 Tbsp. cocoa (heaping)
4 Tbsp. all purpose flour (slightly heaping)
3 egg yolks, beaten
2 c. milk
1 stick butter or margarine
1 tsp. vanilla extract

Preparation

In a sauce combine sugar, cocoa, and flour.
Add beaten egg yolks and milk.
Stir over medium heat until thick.
Remove from heat.
Add butter and vanilla.
Pour into baked pie shell.
Top with meringue if desired.