Barrack Obama (D-IL) and Chicago Mayor Richard Daley (L) eat their lunch at Manny's Deli October 29, 2004 in Chicago, Illinois. (credit: Tim Boyle/Getty Images)
Presidential candidate Senator Barack Obama (D-IL) eats a cheesesteak and fries
Democratic presidential candidate Senator Barack Obama (D-IL) and his wife Michelle eat a cheesesteak and fries during a campaign stop at Pat's King of Steaks April 22, 2008 in Philadelphia, Pennsylvania. (credit: Scott Olson/Getty Images)
Democratic presidential candidate Senator Barack Obama eats a cheesesteak and fries
Democratic presidential candidate Senator Barack Obama (D-IL) and his wife Michelle eat a cheesesteak and fries during a campaign stop at Pat's King of Steaks April 22, 2008 in Philadelphia, Pennsylvania. (credit: Scott Olson/Getty Images)
Democratic presidential candidate Senator Barack Obama (D-IL) eats breakfast
Democratic presidential candidate Senator Barack Obama (D-IL) (R) eats breakfast with U.S. Senator Bob Casey (D-PA) at the Glider Diner April 21, 2008 in Scranton, Pennsylvania. (credit: Scott Olson/Getty Images)
Presidential candidate U.S. Senator Barack Obama (D-IL) takes a bite of carrot cake
Presumptive Democratic Presidential candidate U.S. Senator Barack Obama (D-IL) takes a bite of carrot cake during a visit to the P.J. and Company Restaurant August 17, 2008 in Reno, Nevada. Senator Obama is campaigning in Reno before heading to San Francisco for a fundraiser. (credit: Justin Sullivan/Getty Images)
Presumptive Democratic presidential nominee U.S. Sen. Barack Obama (D-IL) eats a sandwich
Presumptive Democratic presidential nominee U.S. Sen. Barack Obama (D-IL) (R) eats a sandwich and talks with supporters as he attends a campaign event at the Rod & Gun Park August 24, 2008 in Eau Claire, Wisconsin. (credit: Joe Raedle/Getty Images)
US Democratic presidential candidate US Senator Barack Obama at Pat's King of Steaks
US Democratic presidential candidate US Senator Barack Obama and his wife Michelle pay a visit to Pat's King of Steaks to eat a cheesesteak in Philadelphia, Pennsylvania, on April 22, 2008. (credit: Emmanuel Dunand/AFP/Getty Images)
US Democratic presidential candidate Senator Barack Obama eats a piece of pie
US Democratic presidential candidate Illinois Senator Barack Obama talks with Sam Agolino (R) of West Pittston, Pennsylvania, while he eats a piece of pie during a visit to the Avenue Diner in Wyoming, Pennsylvania, September 5, 2008. (credit: Saul Loeb/AFP/Getty Images)
US Democratic presidential candidate Illinois Senator Barack Obama eats a milkshake
US Democratic presidential candidate Illinois Senator Barack Obama eats a milkshake at the Ellis Pop Soda Shoppe in Abingdon, Virginia, on September 9, 2008. (credit: Saul Loeb/AFP/Getty Images)
US Democratic presidential candidate Barack Obama eats a frog leg
US Democratic presidential candidate Barack Obama eats a frog leg during a stop at the Pier 32 restaurant in Hamilton, Indiana, on August 31, 2008 with his running mate Joe Biden. Obama and Biden are on the third day of their "On the Road to Change" tour through battleground states. (credit: Saul Loeb/AFP/Getty Images)
US Democratic presidential candidate Illinois Senator Barack Obama eats gumbo
US Democratic presidential candidate Illinois Senator Barack Obama eats gumbo with restaurant owner Leah Chase during his visit at Dooky Chase restaurant in New Orleans, Louisiana, on February 7, 2008. (credit: Emmanuel Dunand/AFP/Getty Images)
US Democratic presidential candidate Illinois Senator Barack Obama puts on a napkin while eating a gumbo
US Democratic presidential candidate Illinois Senator Barack Obama puts on a napkin while eating a gumbo with Chairman of Louisiana Recovery Authority Dr Norman Francis (R) during his visit at Dooky Chase restaurant in New Orleans, Louisiana, on February 7, 2008. (credit: Emmanuel Dunand/AFP/Getty Images)
President-elect Barack Obama eats a chili half smoke
President-elect Barack Obama eats a chili half smoke at Ben's Chili Bowl in Washington, D.C., U.S., Friday 9, 2009. (credit: Joshua Roberts/Bloomberg News)
US President Barack Obama eats a shave ice alongside his daughter Malia
US President Barack Obama eats a shave ice alongside his daughter Malia as he takes his daughters and family friends to Island Snow in Kailua, Hawaii, December 27, 2010. Obama is spending the last days of the year vacationing with his family in Hawaii. (credit: Saul Loeb/AFP/Getty Images)
US President Barack Obama and Russian President Dmitry Medvedev eat burgers during a lunch at Ray's Hell Burger
US President Barack Obama and Russian President Dmitry Medvedev eat burgers during a lunch at Ray's Hell Burger June 24, 2010 in Arlington, Virginia. (credit: Mandel Ngan/AFP/Getty Images)
US President Barack Obama eats ice cream
US President Barack Obama holds an ice cream during the first family's weekend vacation in Bar Harbor, Maine, on July 16, 2010. (credit: Yuir Gripas/AFP/Getty Images)
US President Barack Obama eats a kringle
US President Barack Obama eats a kringle at the O&H Danish Bakery in Racine, Wisconsin, June 30, 2010. (credit Saul Loeb/AFP/Getty Images)
US President Barack Obama eats a shrimp
US President Barack Obama eats a shrimp while meeting with local business owners and residents about the oil spill at Camardelle's Live Bait and Boil Seafood Restaurant in Grand Isle, Louisiana, June 4, 2010. (credit Saul Loeb/AFP/Getty Images)
US President Barack Obama eats a hamburger at Smitty's Place
US President Barack Obama eats a hamburger at Smitty's Place, a diner in Elyria, Ohio, January 22, 2010. (credit Saul Loeb/AFP/Getty Images)
US President Barack Obama eats shaved ice
US President Barack Obama eats shave ice with his daughters Malia and Sasha outside Island Snow store in Kailua, Hawaii, on January 1, 2010. The First Family are on vacation in Hawaii. (credit: Jewel Samad/AFP/Getty Images)
US President Barack Obama holds up a piece of half eaten fruit
US President Barack Obama holds up a piece of half eaten fruit as he leaves a town hall meeting on healthcare reform at Kroger's Supermarket in Bristol, Virginia, July 29, 2009. Obama is speaking to employees of the grocery store chain on his second stop of the day after earlier holding a similar town hall in Raleigh, North Carolina. (credit: Saul Loeb/AFP/Getty Images)
US President Barack Obama eats a shaved ice
US President Barack Obama eats a shaved ice at Island Snow in Kailua, Hawaii, January 3, 2011, on the last day of his two-week vacation. (credit: Saul Loeb/AFP/Getty Images)