Chocolate Pie - cooking recipe

Ingredients

1 cup sugar
2 Tbsp. cocoa
2 full Tbsp. White Lily flour, self-rising
1 1/2 cups sweet milk
3 egg yolks
1 tsp. vanilla
1/2 stick margarine

Preparation

Mix all ingredients together and cook in a heavy boiler, stirring often so it won't burn.
Cook until thickened.
Put in a cooked pie shell.
Add meringue.