Erin Patterson has been found guilty of murdering three relatives by serving them a beef Wellington laced with poisonous mushrooms, in a case that shocked Australia.

Patterson, 50, was charged with murdering three relatives of her estranged husband by serving a beef Wellington laced with toxic mushrooms over lunch in 2023.

Erin Patterson's conviction for the deaths by poisoning of her estranged husband's relatives has prompted fevered speculation across Australia about her motive.