Food Safety Report: Maggiano's Little Italy, North Scottsdale Road, Scottsdale, AZ, USA 2 years ago • details 72 Comments Comment Suspected food poisoning. Symptoms: Nausea Suspected source: Food Onset: 4 to 12 hours Duration: Less than 4 hours Sick: 1 Additional information: Had the blue cheese salad and lasagna, started feeling nausea then started vomiting.