Found another good one... Person Street Pharmacy has 2 hotdogs for $1 on Wednesdays! Great deal and they have great service. You might even luck out post lunch and find the Krispy Kreme HOT sign on :)
Person Street Pharmacy
Raleigh, NC, Raleigh, NC
2706 Watson Blvd Ste A, Warner Robins, GA 31093
Pretty sure Spize Cafe is still doing a $7 half baguette/salad lunch deal and their sandwiches are awesome! Cafe Caturra (Cameron Village) does a half sandwich/soup and they use La Farm bread, delicious. Oakwood Cafe is a great option for lunch, nearly the same portion sizes as dins but a lot less money, under $10.
300 E Edenton St, Raleigh, NC 27601
121 Fayetteville St, Raleigh, NC 27601
Just had lunch at Sitti downtown. Good, solid Lebanese food in an inviting dining room. Most dishes are under $10, including a great lamb and okra stew for a very reasonable $9.95. Also would recommend J Betski's for extremely well priced German/Polish food. Their lunch menu is a steal.
137 S. Wilmington St., Raleigh, NC 27601
10 W Franklin St, Raleigh, NC 27604