We have an interview with a legendary iconoclast, South American chef Francis Mallmann, from our 20th anniversary celebration at the Fitzgerald Theater in St. Paul. His latest book is Mallmann on Fire. We hear about some off-the-beaten-track Chinese cooking techniques from Kian Lam Kho, author of Phoenix Claws and Jade Trees. We learn about alternatives to homemade stock with Susan Volland, author of Mastering Sauces. And Hartwood's Eric Werner talks about his restaurant, which is located in Tulum, Mexico.