Read more Mission Foods stories on Newserhttp://www.newser.com/taggrid/2053/mission-foods.htmlhttp://img1-cdn.newser.com/images/newser-black250x40.gifhttp://www.newser.com/2012 - Newseren-usNewser Feed GeneratorThu, 24 May 2012 14:19:19 CDThttp://www.newser.com/story/2301/ban-chinese-ingredients-easier-said-than-done.htmlColleen Barry<img src='http://img2-cdn.newser.com/getimage.aspx?mediaid=4801&width=45&height=45&crop=Y&updateddate=20110401035042' border='0' />In the wake of the pet-food poisoning scandal, some of the biggest U.S. food manufacturers—Tyson and Mission Foods—have banned Chinese ingredients. But since China is the world's biggest supplier of the flavorings, vitamins and preservatives that are used in virtually all processed foods, the bans may be...Twinkies and Ding Dongshttp://www.newser.com/story/2301/ban-chinese-ingredients-easier-said-than-done.htmlFri, 18 May 2007 08:46:34 CDT