1 orange, finely grated zest only
100驳/3陆辞锄 plain flour, plus extra for dusting
55g/2oz plain flour
25g/1oz plain flour
115g/4oz golden caster sugar
35g/1录oz golden caster sugar
50驳/1戮辞锄 icing sugar
115g/4oz dark chocolate (no more than 60% cocoa solids), finely chopped
50驳/1戮辞锄 white chocolate
50驳/1戮辞锄 butter, diced, plus extra for greasing
75驳/2陆辞锄 butter
25g/1oz butter
4 medium free-range eggs
1 large free-range egg yolk
2 medium free-range egg yolks