by USATODAY Elizabeth Weise
New food trends for 2014 include a new South American cuisine, grains the Romans knew and a high-end take on a college staple. Trendy new foods on their way to stores near you were on display at this year's winter Fancy Food Show in San Francisco. Exhibitors from 14 countries sought to entice buyers...
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Stone terrace at Machu Picchu, Peru.