Good old Marche at Brookfield Place - many nights I have dined here out of need rather than want when I was younger and worked long hours in the building.
This place has a great sense of nostalgia for me with many great memories. The food overall is not extraordinary but it is more than sufficient. The seating is open and comfortable with just the right amount of ambient noise. A wide selection of different food, salads, fruits, and drinks for every preference.