Chocolate Pie - cooking recipe

Ingredients

1 1/2 c. milk
2 eggs, yolks and whites separated
1/3 c. cocoa
3 Tbsp. cornstarch
1 c. sugar
3 Tbsp. butter
1/4 tsp. salt
1 tsp. vanilla
pie crust

Preparation

Mix sugar, cocoa, salt and cornstarch together.
Add egg yolks and milk.
Cook over low heat until thick.
Add butter and vanilla; mix well.
Pour into pie crust.
Beat egg white to make meringue.