Before Hurricane Katrina came to New Orleans, John Besh was simply a good chef with a fancy restaurant that had a habit of making top 10 lists around the country. After the storm, he became known as the ex-Marine who rode into the flooded city with a gun, a boat and a bag of beans and fed New Orleans until it could feed itself. This is his take on a classic New Orleans dish of long-simmered medallions of meat in a thick gravy, served over grits, and it is totally and completely delicious. - NYT