Pour the mixture into the cake tin and bake for about 45mins, until the centre is just set. Allow to cool in the tin. To make the chocolate glaze, in a bowl sitting over a saucepan of simmering ...
Allow to cool for 10 minutes and turn out on a serving plate. Gently pour white glaze in a zig-zag motion on the cake and allow to cool then pour your Sorrel Glaze in the same motion.