Nirvana is like a second home to me. I've certainly been known to eat there more than once a day.
The food and drinks are insanely cheap but still super yummy. The staff are friendly and super babely as well (a little eye candy with your meal never hurt anyone).
Lots of veg options which is great for me as a vegetarian. A few faves are the avacado and brie sandwich and the eggplant wrap, as well as the pesto pizza! Can't go wrong with the sweet potato fries either at no extra cost!
Brunch is always delish - I love the eggs florentine (only available sat & sun) which come with sweet potato fries and a fruit cup. YUM!
Also they put cinnamon in the coffee - so addictive. Love it.