Warm the milk in a double boiler.
Mix the sugar, corn-starch, flour, yolks of the eggs, sweet cream, and a pinch of cinnamon in a bowl.
Pour the boiling milk into the mixture, then strain and boil for fifteen minutes, stirring constantly. Flavor with vanilla.
Pour the mixture into buttered pans about 1 inch thick. Set aside to cool.
Once firm, cut into squares, roll in egg and bread crumbs, and fry in deep fat.