Chocolate Pie - cooking recipe

Ingredients

2 c. milk
3 eggs, divided
1 3/4 c. sugar, divided
6 Tbsp. flour
2 Tbsp. cocoa
2 tsp. vanilla, divided
1 Tbsp. margarine
1 baked 9-inch deep dish pie shell

Preparation

Stir together 1 1/4 cups sugar, flour and cocoa in a heavy saucepan.
Blend in milk and egg yolks.
Cook until thick.
Stir constantly.
Remove from heat.
Add vanilla and margarine.
Mix well.
Pour into pie shell.
Beat egg whites until stiff. Gradually add 1/2 cup sugar.
Add 1/2 teaspoon vanilla.
Beat well.
Pile on pie and bake at 350\u00b0 until brown.