Cafe Siena has been around forever. It's a solid lunch choice offering a menu of sandwiches and salads or a daily lunch buffet. I would recommend the buffet as it includes green leaf salad, pasta salad, fruit and a daily theme:
Monday - Create Your Own Pasta
Tuesday - Southern Comfort
Wednesday - Fiesta Latina
Thursday - Mad Italian
Friday - Big Easy Cajun
I've never gone for dinner, but I have visited the bar area a few times and the specialty drinks are pretty good.