My Best Devil Food Cake - cooking recipe

Ingredients

4 sq. unsweetened chocolate (3 Tbsp.)
1 c. sugar
1 c. milk
2 egg yolks, well beaten

Preparation

Melt chocolate in top of double boiler.
(If you use powdered chocolate, mix with sugar.)
Add sugar, milk and beaten egg yolks. Blend well and cook, stirring until thick.