Ma Bell'S Chocolate Pie - cooking recipe

Ingredients

1 c. sugar
4 Tbsp. cocoa
1/4 c. flour
pinch of salt
2 c. milk
3 egg yolks, beaten
1 tsp. vanilla
3 Tbsp. butter
baked 9-inch pie shell

Preparation

Mix dry ingredients.
Add milk and egg yolks.
Cook until thick over medium heat.
Add butter and vanilla.
Use egg whites to make meringue.