Tyler Firefighters were called to Golden Corral restaurant located at 5602 South Broadway Avenue Tuesday night around 11:22 p.m.
Several drivers reported heavy smoke around the area, with flames visible at the building.
Four engine companies, two ladder companies, an investigator and a district chief were called to the fire.
They were able to get the fire under control a little after 1:00 a.m. Wednesday morning.
No injuries were reported.
The exact cause of the fire is still under investigation.