I've strolled past this place many times in OB, and for some reason it never occurred to me to see if they have a California burrito. Maybe it's the fact that it says "Bistro" in the name, or that it looks a bit too upscale to be a taco shop. Whatever the reason, the logistics of finding new places is becoming more difficult so I stopped in.
I'm glad I did. Their California burrito is on the expensive side- $7- but it's definitely worth having. Even though they only use guac, this is a really good burrito. The fries are some of the best around, and the carne asada is great. Best I've had in a while.
There are better places in OB, but if you get a California burrito here you won't be disappointed.