Erin Patterson was reduced to tears under intense cross examination where she was branded 'two faced' by a senior prosecutor.

Follow Daily Mail Australia's live coverage of accused mushroom chef Erin Patterson's murder trial here.

Erin Patterson has refuted claims she told her lunch guests at an ill-fated lunch that she had been diagnosed with cancer .

Erin Patterson denies intentionally putting toxic fungi into a home-cooked meal to kill her relatives.

Erin Patterson was reduced to tears under intense cross examination where she was branded 'two faced' by a senior prosecutor.

The prosecution in the Erin Patterson mushroom murder meal trial went another round with Patterson Friday.