date:Feb 12, 2014
ake artificial food dyes out of its macaroni and cheese products had accumulated more than 348,000 signatures by Oct. 31, 2013.
Earlier this month, Subway found itself under similar scrutiny when it revealed plans to remove azodicarbonamide, a dough conditioner, from its bread. The sandwich chain said it had begun the process to eliminate the additive, which is approved by the Food and Drug Administration, before petitions urged the change.