Roughly chop the chocolate coating. Melt approx. 350 g of couverture and plate-grease in a hot water bath. Remove from the bain-marie and dissolve the remaining couverture while stirring. Stir in spices. Add nuts and pistachios.
Pour the chocolate mixture into a fat pan (32 x 39 cm) lined with baking paper and spread evenly. Leave to dry in a cool place for at least 6 hours, preferably overnight. Break into approx. 50 pieces and spread as desired, e.g.
in cellophane bags, wrap them up.