Cook the cake. To do this, beat the whites with citric acid at low speed, gradually adding half the norm of sugar. Increase the speed and whisk the whites before the formation of persistent peaks.

Break the yolks with the remaining sugar is almost white. Add the vanilla sugar. Mix the flour with starch and sift into the yolks. Pour the flour, not all at once, looking at the density. After adding protein, you can fill up flour if needed - the batter should be in consistency like a thick cream.

Then add in the egg yolks and 1/3 of proteins and gently stir. Enter the remaining whites and gently stir with rotary motion.

Divide the dough into 2 parts, one add 2 tablespoons of cocoa, second in 2 tbsp flour. Line a baking sheet with parchment paper and fill two test kornetika, otkryvaem strips, alternating the two colors (you can angle it up or just parallel lines). Bake in a preheated 170S oven for 10-15 minutes (watch to the white stripes began to darken during baking)

Ready cake roll into a loaf and allow to cool.

Preparing a coffee mousse. Dilute gelatin in water and leave to swell. In warm milk dissolve coffee. In a separate bowl mix the starch with half the norm of sugar, then beat eggs and RUB until then, until there are lumps. Milk with the second half sugar brought to a boil. Then a thin stream pour the milk into the egg-starch mixture, constantly stirring. Then pour all back into saucepan and cook for several minutes over low heat, stirring constantly, not bringing to the boil. Remove from heat, dissolve the coffee in the cream and gelatin and let cool under plastic wrap, so as not to form a crust. The cooled cream whisking, add the whipped cream until soft peaks form.

Cover with parchment paper 6 ramekins with smooth sides for 250 ml, I used coasters under glasses, also suitable cooking rings, cut plastic bottles, cups (necessarily smooth). Cut the cake in accordance with the size of the molds, impregnated them with simple syrup (50:50 water + sugar) or liqueur and spread of molds inside the walls of the future cupcake. Spread the mousse into molds and cooled in the refrigerator at least 3 hours.

To decorate melt the chocolate a convenient way for You. And using kornetika on parchment paper draw the decorations that we want. Before serving, decorate cakes and call all to drink tea.