An investigation is underway after a fire at the Asian Garden on south Virginia Street early Friday morning. 

The fire started around 3:15 a.m. on Friday in the back of the kitchen in a grease trap.

Crews were able to stop it from spreading, but they say they were initially worried flames would spread to the Motel 6 next door, off of Plumb Lane.

Some surrounding roads were temporarily closed as crews fought the fire. 

No one was hurt.