Chocolates shred finely and mix with coconut shavings, add the yogurt, baking powder and sifted flour. In a separate bowl whisk eggs with sugar and place to the other mixture, stirring well. Cakes form smeared with butter or sunflower oil and dusted with flour. Pour the mixture. The oven was heated to 180 C and the cake is baked for about 45 minutes. The glaze is prepared by mixing the cream, sugar, coffee and let boil. Cold cake is brushed with warm glaze with a brush. Sprinkle with grated chocolate or grated chocolate.