2 oranges, zest only
3 tbsp golden syrup
3 tbsp cocoa powder
100g/3陆oz dried fruit (such as chopped glac茅 cherries, mixed peel and sultanas)
陆 tsp fine sea salt
50驳/1戮辞锄 light brown soft sugar
200g/7oz dark chocolate, roughly chopped
200g/7oz dark chocolate, broken into pieces
200g/7oz ginger biscuits, roughly crushed
50驳/1戮辞锄 white chocolate, broken into pieces
150g/5陆oz unsalted butter, plus extra to grease
50ml/2fl oz whisky (or brandy or orange juice)