After聽Erin Patterson鈥檚 statement to police was leaked to the media, the court of public opinion has been picking over the mysterious mushroom poisoning case and the 48-year-old鈥檚 role in serving the Beef Wellington dish that led to the deaths of her former parents-in-law and one of their friends.
But police are yet to lay any charges and say that are keeping an 鈥渙pen mind鈥 into the three deaths as they continue their investigation.
Now a veteran Aussie homicide detective has weighed in on the case, cautioning armchair investigators that police would struggle to secure a conviction.
Charlie Bezzina told the聽Herald Sun聽that any case against Patterson would be circumstantial at best and her聽鈥渃hopping and changing鈥 her story聽did not make her a killer.
Erin Patterson cooked a Beef Wellington pie for lunch at her home in Leongatha in Victoria on July 29.
Erin鈥檚 ex-in-laws, Don and Gail Patterson, and Gail鈥檚 sister Heather Wilkinson died after suffering symptoms consistent with poisoning by death cap mushroom.
Heather鈥檚 husband Ian Wilkinson remains in a critical condition in hospital.
Heather Wilkinson and pastor Ian Wilkinson. Photo / Supplied
Bezzina said that any potential motive for murder would be key to the case, adding that police would be looking closely see if Patterson had anything to gain from deaths of Don and Gail Patterson.
He also addressed suggestions that the lunch, which her former husband Simon Patterson had been due to attend, was organised by Erin Patterson in an effort to reconcile with him.
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鈥淵ou would look at the history of the family situation to see if there was any animosity ... is her motive that 鈥榯hey need to be removed so that I can reconcile with Simon again?鈥 Does that make her a killer, show motive and the reason for her poisoning them?
鈥淲hy would someone want to poison them in that way? Did she expect deaths or did she just expect illness but death resulted, which was an unintended consequence? You don鈥檛 know what was in her mind,鈥 Bezzina told the聽Herald Sun.
He revealed that police would have four options.
鈥淚t鈥檚 either going to be a murder, manslaughter, intentionally or recklessly causing serious injury or an accident.鈥
He cited the final toxicology reports and any potential interview with Ian Wilkinson as central to the investigation, saying cops would be 鈥渃hamping at the bit鈥 to speak to the survivor.
But even if toxicology proved that death cap mushrooms killed her guests, Bezzina said that serving them was not necessarily a crime.
鈥淚t鈥檚 how you then prove the intent, knowing that they were poisoned, knowing the consequences, and on it goes,鈥 he said.
鈥淢y gut is they鈥檒l go through all that, they鈥檒l end up with a circumstantial brief of evidence ... and if it doesn鈥檛 get any better than that 鈥 even with all the inconsistencies 鈥 is that enough that a jury would convict? I would say no.鈥
Don Patterson and Gail Patterson, Erin's former parents-in-law, died following a suspected mushroom poisoning. Photo / Supplied
An experienced fungi forager
Whether Erin Patterson knew she was serving up death cap mushrooms would be central to any potential case and this week on of her friend鈥檚 went public with information on her ability to identify fungi correctly.
According to the聽Daily Mail Australia, Erin Patterson was known to often and expertly pick wild mushrooms around Victoria鈥檚 Gippsland region.
A friend of Patterson鈥檚 family聽revealed Erin was 鈥渧ery good at foraging鈥澛燼nd at identifying different mushroom varieties.
鈥淭he Patterson family (including Erin and estranged husband Simon) would pick mushrooms each year when they were in season,鈥 the friend said.
鈥淚t鈥檚 very common for people to go mushroom picking around that area.鈥
No 鈥榚vil witch鈥
Erin Patterson herself also spoke out this week to defend herself and take aim at media coverage of the case.
鈥淚 lost my parents-in-law, my children lost their grandparents. And I鈥檝e been painted as an evil witch,鈥 Patterson told聽The Australian.
鈥淎nd the media is making it impossible for me to live in this town. I can鈥檛 have friends over,鈥 she complained.
鈥淭he media is at the house where my children are at. The media are at my sister鈥檚 house so I can鈥檛 go there. This is unfair.鈥欌
She also said she did not leak her police statement.
鈥淚 didn鈥檛 put any statement out,鈥欌 Patterson told聽The Australian.
鈥淚 have no idea how it got out. I made a statement to the police.鈥欌
The statement
Her written statement, first reported by the聽ABC,聽was provided to Victoria police last Friday and in it, she said she wants to 鈥渃lear up the record鈥 after the deaths of three people.
Media reported that police investigating the deaths had seized a food dehydrator at a local rubbish tip, which was reportedly dumped around the time the illnesses and deaths came to light.
However, Patterson admitted she lied to police by originally claiming she had dumped it 鈥渁 long time ago鈥, the聽ABC听谤别辫辞谤迟别诲.
She now claims she was at the hospital with her children 鈥渄iscussing the food dehydrator鈥 when her聽estranged husband Simon Patterson聽asked: 鈥淚s that what you used to poison them?鈥
A source close to the family has claimed Erin Patterson tried to poison her ex-husband Simon Patterson in 2022. Simon revealed he was in a coma after a mystery stomach illness.
Erin Patterson said she had panicked and dumped the dehydrator, worried she might lose custody of her children.
In the statement, she also claims she spent time in hospital after eating the deadly meal. She also claimed her children were not at the lunch, and were instead at the movies.
She then went on to claim they ate leftovers the next day. She also claimed she and her children don鈥檛 like mushrooms so they scraped them out.
She also detailed how she served the meal and allowed the guests to choose their own plates. She then took the last plate and ate a serving of the Beef Wellington.
It had not been previously reported that she was also hospitalised after the lunch with bad stomach pains and diarrhoea, and was put on a saline drip and given a 鈥渓iver protective drug鈥.
She said she was transported by ambulance from the Leongatha Hospital to the Monash Medical Centre in Melbourne on July 31.
Patterson continued to deny any wrongdoing in the police statement and still has no idea how the Beef Wellington killed her guests.
鈥淚 now very much regret not answering some [police] questions following this advice given the nightmare that this process has become.鈥
According to Patterson, the media鈥檚 coverage was wrong and biased, and as a result, she was inadvertently but purposely painted as the perpetrator rather than the innocent party.
鈥淚 am hoping this statement might help in some way. I believe if people understood the background more, they would not be so quick to rush to judgment.鈥
The mushrooms
In her police statement, Erin Patterson said the fungi used in the dish were a mixture of button mushrooms聽bought at a supermarket chain and dried ones from an Asian grocery store聽in Melbourne months prior.
鈥淚 am now devastated to think that these mushrooms may have contributed to the illness suffered by my loved ones. I really want to repeat that I had absolutely no reason to hurt these people whom I loved,鈥 she said.
罢丑别听Herald Sun聽asked Victoria鈥檚 Health Department if Patterson鈥檚 claims had resulted in any recalls of mushrooms in Victoria.
The only recall related to enoki mushrooms sold with incorrect use-by dates.
The newspaper visited 11 Asian grocery stores in the area, who all reassured customers that none of their mushroom products has been recalled.
The Australian Mushroom Growers Association also released a statement on Tuesday.
鈥淕iven the recent focus on mushrooms, the AMGA feels it necessary to inform the public that commercially grown mushrooms, produced in Australia, are safe and high quality.
鈥淚f you want safe mushrooms, buy fresh, Australian-grown mushrooms.鈥
The statement was headed: 鈥淭he only poisonous mushrooms are those picked in the wild鈥.
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