This lightly spiced drizzle cake is a favourite on our autumn menu. Our first version used cinnamon, but then we tried spicing the cake with cardamom and it works even better we think — especially with the bright flavour of clementine zest.
Weigh the caster and brown sugars into a large bowl and add the butter and the clementine zest. Beat together till everything lightens in colour and looks less craggy (mix on low if you’re using a mixer). Weigh the flour, cardam