date:Jun 26, 2015
the end of 2016. The ingredients are mostly in the chains dipping sauces, which some customers use for pizza, and other items like chicken poppers.
After moves by Chipotle Mexican Grill Inc. and Panera Bread Co. to purify their menus, restaurant chains are under pressure to go all-natural -- and make sure consumers notice. Papa Johns started posting its ingredients online this year, shining a spotlight on its food.
But the push to remove artificial ingredients comes at a cost. In addition to t