Pizza Hut, Taco Bell Pledge To Remove Artificial Ingredients By: Benzinga via Benzinga May 26, 2015 at 13:53 PM EDT The growing group of restaurants and food companies that are removing artificial ingredients from their recipes has now gained two ... Read More >> Related Stocks: Chipotle Mexican Grill Hershey Co Kraft Foods Group McDonald's Corp PepsiCo Tyson Foods Yum Brands