The King has cemented himself as a foodie with his own collection of jams and marmalades and a well-known love of fresh produce. But as an organic foods enthusiast, there’s one fast food he isn’t on board with and even once tried to ban despite being a fan-favourite worldwide.  Back in 2007, the then Prince of Wales was visiting a diabetes treatment centre in Abu Dhabi with his wife Camilla when he posed a controversial question to nutritionist Nadine Tayara: “Have you got anywhere with McDonald’s?” he said. “Have you tried getting it banned? That is the key.” After prompting a response from McDonald’s, who called the royal’s comments “disappointing”, a Clarence House spokesperson doubled down that the royal “believes very strongly in the importance of a balanced diet”.  © Anwar Hussein/WireImageCharles and Camilla during their visit to the Imperial College of London Diabetes Centre in Abu Dhabi in 2007 They continued: “The context of what he was saying was to draw attention to this very important issue, particularly the need for children to enjoy …