November 23, 2014 CBS News Sunday Morning : Season 37 Episode 10

The annual food-themed broadcast. Included: foods of the future; the history of menus; the joys of slow cooking; the popularity of Spam; new twists for soups, nuts and frozen foods. Also: chefs Cecilia Chiang and Ina Garten; fruit plate artist Roger Rowley; comedian Jim Gaffigan. Patti LaBelle discusses changing her diet and cooking habits after being diagnosed with diabetes.