As someone posted about burritos, the best chicken burritos are made with freshly grilled chicken.
Not that gross stewed shredded chicken,sometimes containing little cubes of carrots, green beans,..YUCK.
Gallegos in Santa Monica has a decent Chicken burrito but it's sort of plain,not grilled. You have to spice it up with lots of salsa.
I love a dinky little minimall stand in Moorpark that is called Pollo al Carbon, and all they serve is marinated grilled chicken which is then tranformed into, tacos, burittos, quesadillas, etc. Really cheap, fresh and tasty.
Is there anyplace like this a bit closer to LA...