British food has really undergone a transformation in the last few years. No longer the butt of jokes from foreigners, we boast some of the finest chefs and the best produce anyone could wish to find… from the humble potato, with all sorts of heritage varieties being revived, such as Pink Fir Apple, Sweet New Season Carrots, Onions, Shallots and Brassicas, to more exotic vegetables, such as Chicory, Celeriac, Asparagus. Rachel Green - Celebrity Chef