Fire erupts at cocoa plant in Kankakee County

KANKAKEE CO., Ill. - Crews battled a massive fire at a cocoa plant in far south suburban Kankakee County.

Fire crews were able to get the fire under control early Wednesday morning but were still working on hotspots and flare-ups.

Crews battled a massive fire at a cocoa plant in far south suburban Kankakee County. | Karl Meyer

What we don't know:

It was unclear exactly what caused the fire.

This is a developing story. Check back later for more details.