The competition really takes off today as three of London and the south east region's most exciting chefs fight to get to the top of the leader board. It is the fish course and chef Russell Bateman is celebrating the diversity of his beloved home town of London by combining lobster with jerk spices for an ambitious fish course with seven key elements. Ronnie Murray is taking a risk with an ingredient that is close to the veteran judge's heart, and is planning to serve it at three different temperatures - warm, deep fried and frozen. And two Michelin-starred Mark Froydenlund is planning a novel way to present his dish - as though it is half eaten!