Anne Burrell, an acclaimed chef from upstate New York, hosted "Secrets of a Restaurant Chef," "Worst Cooks in America" and other popular Food Network shows.

Celebrity chef Anne Burrell died at the age of 55 on Tuesday, and as a police investigation is underway, there is speculation of what might have caused her death

Anne Burrell, a chef and television personality whose joyful demeanor made her a beloved fixture on the Food Network, has died, according to the network. She was 55.