Lola'S Chocolate Pie - cooking recipe

Ingredients

1 1/2 c. milk
1/2 stick margarine
3 egg yolks (save whites)
2 c. sugar
1/2 c. milk
1/2 c. flour or cornstarch
1/2 c. cocoa
2 tsp. vanilla

Preparation

Put 1 1/2 cups milk and margarine in saucepan and bring to boiling on medium heat.
Mix all remaining ingredients (except egg whites).
Add to saucepan and cook until thick.
Cool.
Add vanilla last.