Your RotherhamFlavours galore in Bake-Off champ Rahul's truly global cake creationBy Gareth DennisonPublished 30th Sep 2021, 13:12 BSTUpdated 30th Sep 2021, 13:24 BST FORMER Great British Bake Off winner Rahul Mandal created a world-first cake — with 100 ingredients from 100 countries.