O & B is a good place to grab a bite, but I think it's a bit too expensive for what you get and honestly feels just a touch pretentious.
Still, if you're sick of bar food this is a decent alternative. I had a late lunch the other day before a movie and I was able to eat and pay with time to spare.
The chicken BLT is one of the better values on the menu; it's only $6 and will satiate a normal-sized appetite.