Gourmet Express serves complete menus for breakfast, morning snack, lunch, afternoon snack and dinner. Gourmet Express operates from 6am to 9pm, Mondays to Sundays. Duck Wok, found on the mezzanine floor of Gourmet Express, offers Mandarin cuisine and is open from 8am to 6pm. Several food booths can be found inside Gourmet Express including Country Style and Wendy's that offers alternative foods dishes for the discerning tastes.
 
Several food establishments are located at the Ground Floor of the NKTI Main Building and at the Doctors Clinics area to cater to our visitors. These establishments are usually open from 6 am - 7 pm. Food vending machines are also situated in various strategic areas within the Institute all of which are on the Ground Floor.
 
Also, within the Institute’s vicinity, Quezon Memorial Circle and East Avenue, various food establishments can be located.