The Sunroom Cafe is one of my favorite places to eat lunch. I love their soups more than anything else, especially the vegetable lentil. So good! The prices are reasonable, but the seating is limited during the day -- so try to get in just after the lunch rush if you can.
Their bakery items are always a big hit for me, too. Their bran muffins are hard to beat! And the hummus plate is always a safe bet.