Having just seen the film - great acting but does not do the lady justice - Konditor & Cook offer "Your chance to stick the knife in or celebrate the Iron Lady". This is one switched-on cake and cafe company given they have an outlet within the Soho Curzon cinema. Like the film - in poor taste but clever marketing.
See previous blog post http://greatcafes.blogspot.com/2012/01/back-to-80s.html