SHOCKING new details have emerged in the chilling case of the mushroom cook killer who poisoned her former in-laws and aunt to death.
Convicted triple-murderer Erin Patterson was found guilty of lacing a beef Wellington lunch with lethal death cap mushrooms - the world's most lethal fungus - to kill her guests.
It has now emerged that Patterson tried to kill her estranged husband Simon by poisoning bolognese pasta and chicken korma curry, the court heard.
She tried to poison him on three occasions between 2021 and 2022, according to freshly released evidence.
The mum also tried to feed him a batch of poison-laced cookies she claimed their daughter had baked him
The potentially damning allegations about Patterson's behaviour before the killings were kept from the jury to give the