Rubios Fresh Mexican Grill is expanding to other states. They were the first restaurant chain to offer the now famous fish taco and they have a very health conscious menu. El Pollo Loco is also pretty healthy, I like their chicken.
Worst on my list is Carl's Jr. They added mexican food to their menu. The most gringo mexican food I've ever had. Their fish taco consists of 1 fish stick with some salsa
added, wrapped in a tortilla. When I say fish stick, I mean just that, the kind you had as a kid. The rest of their mexican fare is just as gringo.
I went to Taco Del Mar and was upset that they used fried, breaded fish in their Fish Tacos. We went once...now I just make my own with fresh filets, no breading and delicious! Chipotle/Mango salsa...okay, I need to go buy fish.