Erin Patterson has taken the witness stand in her murder trial, defending herself against allegations that she intentionally served a toxic mushroom meal that resulted in three fatalities, while claiming she panicked after unknowingly serving poison.
Erin Patterson Testifies in Mushroom Poisoning Trial

Erin Patterson Testifies in Mushroom Poisoning Trial
The Australian woman faces charges related to the death of three relatives after a toxic meal.
Erin Patterson has begun her testimony in a high-profile murder trial centered around a deadly mushroom meal served at her home in regional Victoria. The 50-year-old is facing four charges: three counts of murder and one of attempted murder, after a July 2023 incident during which prosecutors allege she deliberately included death cap mushrooms in a beef wellington dish.
During the ongoing proceedings, Patterson’s defense claims that the incident was an unfortunate mistake, insisting she served her family members unknowingly. Three of her relatives, including her former in-laws, Don and Gail Patterson, both 70, and Gail's sister, Heather Wilkinson, 66, lost their lives shortly after consuming the meal. The only survivor, local pastor Ian Wilkinson, spent weeks in the hospital recovering.
Throughout the trial, which has included testimonies from over 50 witnesses, Patterson detailed her strained relationship with her in-laws, stating that interactions had decreased prior to the fatal lunch. She expressed concern over her husband Simon's distancing her from the family, which she felt was affecting their dynamic. Citing various disputes throughout their marriage, she explained, “We just couldn’t communicate well when we disagreed.”
Moreover, Patterson reflected on a particularly traumatic experience during the birth of her first child in 2009, where complications arose, leading to an emergency caesarean. This has been pivotal in shaping her narrative, as it contributed to her emotional state leading up to the tragic meal.
The defense also pointed out that Patterson had a history of discharging herself from the hospital against medical advice, a detail introduced by the prosecution to argue her state of health following the lunch. After a brief session in court, Patterson's testimony will continue next Tuesday, as the jury awaits further insights into her perspective regarding the tragic events.