Crumble the Viennese soil very finely. Mix espresso and 7 tbsp. hot water, let cool down. Break chocolate into pieces, melt with butter in hot water bath. Mix with crumbs, almonds, vanillin sugar and espresso. Put in a cool place for about 1 1/2 hours
Form about 40 balls with cool hands. Turn in grated chocolate or cocoa, dust some with icing sugar. Store in a cool place