Rick Stein, in his old but trusty RV, heads into the Castile region, known as the land of El Cid, the renowned 11th century military leader. It's a region of romantic castles and vast plains, plus delicious food. In La Mancha, famous for its rustic dishes and wine, he encounters Montserrat tomatoes and whips up a tasty rice dish using monkfish, tomatoes, shallots, garlic and pimenton.Rick Stein, in his old but trusty RV, heads into the Castile region, known as the land of El Cid, the renowned 11th century military leader. It's a region of romantic castles and vast plains, plus delicious food. In La Mancha, famous for its rustic dishes and wine, he encounters Montserrat tomatoes and whips up a tasty rice dish using monkfish, tomatoes, shallots, garlic and pimenton.