Menu Tracker: New items from Little Caesars, P.F. Chang's, Zoës Kitchen, more

Burger King, Krystal, Del Taco, Red Robin Gourmet Burgers, McAlister’s Deli, Quiznos, Shari’s Cafe and Pies, Krispy Kreme, Elbows Mac ’n’ Cheese also introduce new menu items.

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