Tiramisu is an Italian dessert with the flavor of coffee, comprised of ladyfingers soaked in coffee, a delicate cream made from eggs and sugar, mascarpone cheese, and cocoa.
Combine the egg yolks with the sugar and cook over a double boiler, continuously stirring with a whisk until a thick creamy mixture forms.
Allow the cooked mixture to cool, then add the mascarpone cheese and mix thoroughly.
Whip the sweet cream until stiff peaks form, then fold it into the mixture gently.
Dissolve a tablespoon of sugar in the black coffee.
Prepare six glass cups and pour a little bit of the yellow cream into each.
Pour a little ganache cream.
Repeat the process until the glasses are filled.