FOR USE WITH AP LIFESTYLES** FILE-This July 19, 2007 file photo shows Art Smith, author and personal chef to talk-show host Oprah Winfrey, right, puts the finishing touches on his gazpacho with chef de cuisine Rey Villalobos, center, at Smith's home in Chicago. Pizza in St. Louis, pancakes in Pittsburgh. A burger with spicy mustard or a chili half-smoke in D.C. , soul food in Chicago. Call it the mouth that roared: Our president eats something and the world wants to eat it, too. AP Photo logo AP Photo 5 months ago

FOR USE WITH AP LIFESTYLES** FILE-This July 19, 2007 file photo shows Art Smith, author and personal chef to talk-show host Oprah Winfrey, right, puts the finishing touches on his gazpacho with chef de cuisine Rey Villalobos, center, at Smith's home in Chicago. Pizza in St. Louis, pancakes in Pittsburgh. A burger with spicy mustard or a chili half-smoke in D.C. , soul food in Chicago. Call it the mouth that roared: Our president eats something and the world wants to eat it, too.