Hazelnut choc chip cake with Frangelico cream and figs

Name: Hazelnut choc chip cake with Frangelico cream and figs
Cook time: 50 min
Total time: 50 min
Cuisine: European
Ingredients: 1 cup (140 grams) skinless roasted hazelnuts; 1 tablespoon icing sugar; 4 gram egg whites; 1 cup (220 grams) caster sugar; 100 gram dark chocolate, chopped; 100 gram hazelnut wafer biscuits, quartered; 4 medium figs, cut into wedges; 2 tablespoon brown sugar; 250 gram crème fraîche; 1/2 cup (125 millilitres) thick cream; 1/4 cup (40 grams) icing sugar; 1/3 cup (80 millilitres) hazelnut liqueur