Litos, if you're ever in So Cal, there's two places you have to try if you haven't already:
1. King Taco
http://www.kingtaco.com/locations.html
2. Roscoes Chicken and Waffles
http://www.roscoeschickenandwaffles.com/
These are by no means, gourmet restaurants, but some of the best guilty food you can eat! oh gawd, I just got hungry.