Citrus delicious pudding

I have a new obsession: delicious and put-together-in-a-minute desserts that get transformed while the oven – two different textures in only one dish.
It all started with Bill’s banana pudding and last weekend I tried Donna Hay’s citrus pudding: half of it becomes sort of a sponge cake, and the other half is similar to silky baked custard. So, so good.

Something tells me I’m gonna love Nigella