Article continues below advertisementFive weeks after Anne Burrell tragically died, her cause of death has been revealed. According to a news outlet, she died by suicide. Her cause of death is specified as "acute intoxication due to the combined effects of diphenhydramine, ethanol, cetirizine, and amphetamine," and was determined by the New York City medical examiner's office. Article continues below advertisementSource: MegaOn Tuesday, June 17, it was revealed the beloved chef had suddenly passed.