First brew a strong coffee, leave to cool. You can add a little brandy, it's optional (I added). Syrocki mix with cream and beat with a mixer (immersion blender) until smooth. In a separate bowl RUB the yolks with the sugar until the increase in volume, we add them to the cheese mass. Whisk the whites to a solid foam, gently introduce them also to the cheese mass. Take the glasses (I have a Martini), sprinkle with cocoa through a strainer. Dip cookies in cooled coffee (so they are well soaked, but not become limp), vykladyvaem to the bottom of the glass. I put 3 pieces in each glass, you need to look at the size of the cookies. Spread on top of curd (carefully, with a spoon). On top of all sprinkle with cocoa powder through a strainer. Put into the fridge for 1 hour. Bon appetit!