This stall is also under the Mega Bites brand name, which has a budget dine-in restaurant at the NUS Science Canteen. Mega Bites is actually owned by Kriston Catering. Kriston seems to be establishing quite a lot of F&B outlets in NUS. The Sun Asian Bistro at the NUS Staff Club is also under Kriston.
Mega Bites food at the NUS Science Canteen is generally quite good too. Their “gourmet” items are not spectacular, and you have to wait a long time. I recommend to just go for their normal “non-gourmet” food items.