Aagrah is the best by far that i've been to, i'm a veggie and they do some tasty veg dishes, am assured by my friends that the meat dishes are fab too. Good service as well... wish I could afford to eat there more often!
I'm a veggie and I love The Walnut Club, great atmosphere and food to die for .. apart from menu they usually have a veggie special on too, so she should have enough to choose from, and she should feel suitably spoiled!