I've enjoyed Sunroom Cafe at least two dozen times over the past 5 years. It is by far the best breakfast restaurant on or near State Street, and excellent for lunch as well. Sunroom serves European-style local food menu including a wide range of excellent pancake, omelette, french toast, waffle plates, along with fruit and many delicious bakery and pastry items. For lunch there is many great salads, mediterranean plates, cold and hot sandwiches, and always two or three specials.
Perhaps one place that Sunroom stands out most is its vegan, veggie, and gluten-free menu items, as they were out front of those movements and menu offers many excellent selections.
As reference, one of my favorite lunch selections is the Tuna Melt with Avocado, and all of the scramblers are top-shelf.