4 large bananas, split lengthways and halved
1 tbsp golden syrup
75g/2戮oz light soft brown sugar
50驳/1戮辞锄 shelled hazelnuts, toasted, skins rubbed off
pinch of salt
25g/1oz caster sugar
100驳/3陆辞锄 dark chocolate, broken into pieces
1 tbsp butter
small knob of butter
50驳/1戮辞锄 butter
whipped cream
50ml/2fl oz whipping cream
ice cream
1 tbsp rum