1 orange, finely grated zest only
150驳/5陆辞锄 plain flour, plus extra for dusting
pinch bicarbonate of soda
1 tbsp caster sugar
pinch ground cinnamon
2 tbsp icing sugar, plus extra for dusting
vegetable oil, for deep frying
100驳/3陆辞锄 dark chocolate, broken into small pieces
30g/1oz butter
1 free-range egg, separated
100驳/3陆辞锄 mascarpone
250g/9oz ricotta
50ml/2fl oz Marsala wine