http://www.flash3sb.net/News/-salmonella-prompts-processed-food-recall-/ Thousands of types of processed foods -- including many varieties of soups, chips, frozen dinners, hot dogs and salad dressings -- may pose a health threat because they contain a flavor enhancer that could be contaminated with salmonella, the Food and Drug Administration said Thursday. Wed, 10 Mar 2010 09:58:00 EST en