do raisins contain sulfites
Sulfites in Dried Fruits. Dried fruits are among the foods highest in sulfites, with raisins and prunes containing between 500 and 2,000 parts per million, Dr. Gregory MÃ¶ller of the University of Iowa reports. By comparison, wine -- a food thought by many to be high in sulfites -- contains between 20 and 350 parts per million.