Salted Caramel Custard and Baked Rhubarb with Orange

I believe it's always a good idea to end the week on a sweet note and after all the gorgeous Thanksgiving pie I've seen today on instagram and flickr, I had a huge sweet craving to quell this afternoon.My recipe is slightly inspired by a recipe I read recently in Nigel Slater's new volume of The Kitchen Diaries II, it's on page 206 if you have a copy and it's called "Rhub