Authorities say a man died after falling into a vat of melted chocolate in a New Jersey processing plant.

A spokesman for the Camden County prosecutor's office says the 29-year-old temporary worker at the Cocoa Services Inc. plant fell after a blade used to mix raw chocolate hit him. His name has not been released.

The accident happened Wednesday morning as the worker was loading chocolate into the vat where it's melted and mixed before being shipped elsewhere to be made into candy.

Prosecutor's spokesman Jason Laughlin says a co-worker tried to shut off the machine and two others tried to pull the man out of the 8-foot-deep vat.

Cocoa Services hires a second company -- Lyons and Sons -- to do the mixing.