Chocolate Pie - cooking recipe

Ingredients

3/4 c. sugar
1/2 tsp. cream of tartar
3 tsp. flour or cornstarch
3 Tbsp. chocolate
3 egg yolks
2 Tbsp. margarine, melted
1 tsp. vanilla
1 1/2 c. Pet milk
1 frozen pie shell

Preparation

Combine sugar, flour, chocolate and cream of tartar in large bowl.
Add egg yolks (slightly beaten), margarine and vanilla; mix well, then add milk.
Pour into pie shell.
Bake for about 45 minutes at 325\u00b0.