Mary Berry jaffa cake recipe on The Great British Bake Off August 24, 2016August 24, 2016admin Mary Berry set the bakers the task of baking 12 jaffa cakes to her own recipe for the technical challenge on The Great British Bake Off. Related PostsMary Berry’s Simnel cake recipe on Bake Off Easter MasterclassMary Berry’s Easter lemon pavlova recipe on Bake Off Easter MasterclassMary Berry’s Easter biscuits recipe on Bake Off Easter MasterclassMary Berry chocolate truffle pots with Irish cream recipePaul Hollywood choux pastry tower recipe on Bake Off MasterclassMary Berry chocolate and beetroot tray bake recipe on The Great Sport Relief Bake OffThe Great British Bake Off 2013: Glens Prunes and Armagnac PuddingMary Berry checkerboard cake recipe on The Great British Bake Off Masterclass 2015Nadiya, Ian and Tamal’s Charlotte Russe recipes impressed on The Great British Bake OffMary Berry chocolate cups using balloons on The Great British Bake Off 2014 Masterclass