3 oranges, zest only
40g/1½oz caster sugar
1 tsp ground cinnamon
60g/2¼oz glacé cherries
200g/7oz icing sugar
1½ tsp salt
400g/14oz strong bread flour, plus extra for dusting
50g/1¾oz sultanas
10g/¼oz fast-action dried yeast
40g/1½oz butter, softened, plus extra for greasing
butter, to taste
120ml/4fl oz milk