Food Safety Report: Chipotle Mexican Grill, Southeast Walton Boulevard, Bentonville, AR, USA 1 year ago • details 29 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Fever, Chills Suspected source: Barbacoa Onset: Less than 4 hours Duration: 12 to 24 hours Sick: Me