Speaking to The Daily Telegraph, the 44-year-old French chef revealed he didn't regret his decision.
'I got a message on Facebook from one of the people apologising for this and that,' Manu told the publication. 'But it's their life and their reputation and it's not going to affect me the rest of my life.'
He added: 'I really don't care what their excuse was because there's no excuse for this type of behaviour.'
On last night's episode, a heated battle erupted between fiery contestants Jess and Emma and Sonya and Hadil, leaving the audience on the edge of the seats.
Tonight's episode of My Kitchen Rules airs 7:30pm on Channel Seven.