BURNSVILLE, Minn. - Firefighters are investigating a late night fire at a Burnsville KFC restaurant.

Firefighters were called to the scene near the intersection of County Road 42 and County Road 5 around 11 p.m. on Thursday.

Authorities say the fire was initially notified by a passerby.

The fire appeared to be concentrated on the northern portion of the restaurant's exterior. Exact damage amounts and a cause for the fire remain unclear.

Fire officials say there was smoke damage on the inside of the restaurant. No one was injured.

Apple Valley and Savage assisted Burnsville firefighters at the scene.