Chocolate Pie - cooking recipe

Ingredients

1 1/4 c. sugar
3 heaping Tbsp. flour
3 Tbsp. cocoa
3 egg yolks
1 tall can Pet milk
1/2 c. water
1/3 c. margarine
1 tsp. vanilla flavoring

Preparation

Cook pie ingredients over low heat until thick, stirring constantly.
Pour into baked or graham cracker shell.