Live in the same 'hood. My lunch options are usually Pasadita or Picante for a couple of tacos or torta; Small Bar for a nice burger and fries; Milk and Honey; Jerry's sandwiches; Piccolo for panini; Thai Village for a cheap, quick meal; or if I'm really desperate Jimmy Johns (yikes) or Odge's.
I still can't figure out why people go to Moonshine, Boundary, or Fifty/50 except for the eye candy. Service, food, and beer are all below average.
In the summer, you can head up to Pontiac Cafe for a sandwich and people watching. Of course if you're up that far, there are some other options for food. Sometimes, I'll jump in the car and head over to Bari for the best subs but it's hard to find parking.
You could jump on the Blue Line and hit the Western Stop for Irazu (previously mentioned) - it's very good. There's also Arturo's there and a crappy little hot dog stand that I was addicted to a few years ago (can't remember the name but it's on Armitage behind McDonald's).