Coarsely grate the chocolate. Mix honey, eggs and spices. Add sugar. Mix flour, baking powder and chocolate and stir in. Fold in almonds and nuts. Grease a box form (30 cm length).
Pour in the dough and smooth it down. Bake in the preheated oven (electric oven: 175 °C/ gas: level 2) for approx. 60 minutes. Turn out onto a cake rack and let it cool down.