Cookies are finely crushed and moistened with milk. The butter and powdered sugar crash. Add the egg yolks and cocoa. Whip with 6 tbsp granulated sugar and 2-3 drops of vinegar. Caramelize to 4 tbsp sugar and added to the egg white with stirring until the mixture cools. Add the walnuts and they were mixed with the biscuit mixture. Form a hedgehog on a suitable tray. Above were punched peeled and lightly toasted almonds. With cherry shape eyes and nose.