1. Whisk the eggs with the sugar 0.5 Cup. - long, 10 minutes. Add coffee and cocoa. Enter gradually the flour with the baking powder. In the form with removable sides, previously greased, pour the dough and in the oven for 15-20 minutes (readiness check with a match). The oven not to open all 15 minutes, otherwise the cake will fall. Ready. Cool. Can be impregnated with syrup - I cherry.

2. Gelatin to dissolve. Cottage cheese whipped with sour cream and sugar and vanilla sugar + lemon zest. Enter gelatin, whisk well... and begin to act quickly... Divide into 3 equal portions. In every add food coloring, mix well.

If the mass starts to set, thick - warm in the microwave (I have 20 sec.). The most interesting thing... In the middle of the cake pour 4 tbsp of the filling one color, 4 tablespoons of a second color and 4 tbsp of the third color, and so until the end of mass. Take the skewer and from the centre conduct the rays. In the fridge. After 4 hours served! Wrote more than I did ))) Try, very simple and tasty!!!