Food allergy friendly restaurants

According to the website Allergy Eats, a peer-reviewed directory of restaurants rated by people with food allergies, the top-rated allergy friendly restaurant chains are : 
(based on aggregated user scores; ratings were given according to a five-point scale)
1. Chipotle Mexican Grill (4.41 rating)
2. P.F. Chang’s China Bistro (4.39 rating)
3. Red Robin Gourmet Burgers (4.39 rating)