Dropped into this restaurant on a Saturday night while in Bristol with family not expecting anything major. Having tried Giraffe in the Trafford Centre a good few years back, we thought we'd give it a try.
Hadn't booked a table but we were seated within minutes. Attentive, but not overbrearing waitress, brought drinks and took order within 10 minutes. Both wife and myself went for veggie options of which a good number were available. I had the Burrito, ok not exactly what I've had in California, but wow was it good.
Only niggle is the 'inclusion' of a 10% tip on the receipt. To anyone from Giraffe who is reading this, I will make the decision about what to tip and not you! I usually tip for good service and always do this in cash to make sure that it goes to the staff. In this situation, we did tip but this idea of adding it on to the bill is an annoying feature that is likely to win few friends.
My overall opinion is that this is a good place to eat in in Bristol which appears well run.