Chocolate Pie - cooking recipe

Ingredients

1 baked pie shell
3 eggs, separated
3/4 c. sugar
3 Tbsp. flour
2 Tbsp. cocoa
1 small can Pet milk
1 small can water
1 tsp. vanilla
1/4 stick margarine

Preparation

Mix egg yolks with sugar.
Add a little of the milk.
Add flour and cocoa.
Add the rest of the milk and 1 can of water. Add margarine and cook until smooth.
Add vanilla and pour into pie shell.
Beat egg whites and add sugar to taste.
Top pie with egg whites and bake until brown at 350\u00b0.