Erin Patterson live trial updates: Accused mushroom killer’s admission, evidence over beef Wellington lunch

Accused triple murderer Erin Patterson is under cross-examined by the prosecution over her deadly, mushroom-laced, fatal beef Wellington lunch.
Scroll down for the latest updates, live from inside the courtroom of Erin Patterson’s triple murder trial.
Key events
05 Jun 2025 - 02:06 PM
A ‘shift’ in Erin and Simon’s relationship
05 Jun 2025 - 01:44 PM
Patterson says she ‘might have’ told lunch guests she needed chemo
05 Jun 2025 - 01:17 PM
Patterson claims she ‘did not’ tell lunch guests she had cancer
05 Jun 2025 - 01:06 PM
Erin’s hospital lie ahead of fatal lunch
05 Jun 2025 - 12:58 PM
Why did Erin Patterson access cancer information?
05 Jun 2025 - 12:53 PM
Images shown of ovarian and brain cancer symptoms from Patterson’s devices
05 Jun 2025 - 12:33 PM
‘Pick and eat’: Patterson’s definition of ‘mushrooming’ and ‘foraging’
05 Jun 2025 - 11:16 AM
RECAP: Erin Patterson’s morning evidence
05 Jun 2025 - 11:07 AM
‘Going mushrooming’: The question Erin Patterson doesn’t remember
05 Jun 2025 - 10:59 AM
Erin Patterson ‘did pick wild mushrooms’ before fatal lunch
05 Jun 2025 - 10:44 AM
'Would have given him a beef wellington too‘: Ex-partner could have been fed fatal meal
05 Jun 2025 - 10:08 AM
‘These were death cap mushrooms that you foraged,’ Prosecution alleges
05 Jun 2025 - 09:48 AM
‘I didn’t know’: Erin Patterson’s death cap mushroom evidence
05 Jun 2025 - 09:37 AM
‘You lied’: Cross-examination begins
05 Jun 2025 - 09:33 AM
‘Did you intend to kill?’: Erin Patterson asked if she did it
05 Jun 2025 - 08:11 AM
‘Is that how you poisoned my parents: Recap of Erin Patterson’s evidence so far
Max Corstorphan is reporting live.
‘Is that how you poisoned my parents: Recap of Erin Patterson’s evidence so far
Erin Patterson has told the court how she disposed of her food dehydrator at a tip as she feared her children would be taken away from her, as authorities circled following the death cap mushroom-laced lunch.
Ms Patterson claimed the majority of mushrooms in her beef Wellington were from a local Woolworths in Leongatha; however, after tasting her “bland” mix, she added dried mushrooms from a container in her pantry.
The accused told the court how that container could have included mushrooms she had picked and dehydrated during her “experiments”, or potentially “pungent” mushrooms she bought from a mystery Asian grocer in Melbourne.
While she was in hospital after the lunch, Ms Patterson told the court how her ex-partner, Simon Patterson, asked her point blank: “Is that how you poisoned my parents? Using that dehydrator?”
Erin Patterson returns to court for cross-examination
Accused triple murderer Erin Patterson will on Thursday give her final evidence as a witness for the defence.
After that, the alleged killer cook will face cross-examination from the prosecution.
Ms Patterson denies intentionally killing her ex-partner Simon Patterson’s family with death cap mushrooms that were inside a fatal beef Wellington lunch.
Don and Gail Peterson, and Heather Wilkinson died following the lunch, with sole-surviving lunch guest, Ian Wilkinson, watching on as the accused gives evidence at the Victorian Supreme Court trial in Morwell.
Ms Patterson returns to the witness box at 10.30am AEST Thursday.
