“I don't think I've ever made a more popular dessert than this. It is universally beloved, and it is SO easy,” says ...

Measure the golden syrup and treacle into a ... and a skewer inserted into the middle of the cake comes out clean. Meanwhile, prepare the rum and ginger syrup. Place all of the ingredients plus ...

golden sultanas (with any rum that clings to them) and, finally, the lemon zest and juice. Scrape the mixture into the prepared cake tin and smooth the surface with a rubber spatula. The batter ...