The country's top chefs are competing to cook at a glorious banquet, to celebrate the very best local produce from across the land and the stakes are high, as the host will be HRH The Prince of Wales. It is the battle of the main courses, as the chefs from London and the South East - Tom Kerridge, Tristan Welch and Anthony Demetre - face off, so which dish will come out on top: slow cooked belly of pork, slow cooked duck with chips and gravy or slow roast duck with orange thyme?