MasterChef: Telling detail in Jamie Oliver's Aussie announcement signalled he would be replacing Jock Zonfrillo

Jamie Oliver is reportedly set to replace Jock Zonfrillo as a judge on MasterChef Australia, with the star alluding to his new role in an Instagram post last month.

In August, Jamie Oliver took to Instagram to reveal that he's coming to Australia in November for a special event at the Opera House with MasterChef's very own Melissa Leong - the exact same month the cast and crew are due to begin filming the cooking reality show.

"AUSTRALIA, I'm coming for you!! Join me at @sydneyoperahouse in conversation with the amazing @fooderati on Saturday 11th November!" Jamie said in the post.

"I'll be telling my story from the early Naked Chef days to how I continue to help all of you cook fresh and delicious food from scratch! And I'll obviously be talking about why I will always fight to keep kids' health at the top of the agenda. Hit the link in my bio to grab yourself a ticket. Cya there j x x x

Melissa Leong commented: "It's going to be a cracker! Looking forward to seeing you soon."

Jamie's '$2 million' MasterChef gig

Jamie's new role comes after the shock death of Scottish chef Jock Zonfrillo in April this year, who used to stand beside Andy Allen and Melissa Leong as one of three judges on the Channel 10 show.

According to Woman’s Day, Jamie has negotiated a $2 million deal to fill Jock’s big boots, however, it’s believed he hasn’t agreed to permanently take on the role

Daily Mail reports that Woman’s Day revealed in their latest issue that Jamie is set to begin filming the show in November.

“Jamie has inked a deal worth around $2 million”, the source told Women's Day.

RELATED:

• Reddit user reveals what it's really like auditioning for MasterChef: 'Super hectic'

• MasterChef's Poh Ling Yeow hailed a 'national treasure' after hilarious Thank God You're Here cameo

• Former MasterChef judges team up after fans lost it over leaked call

The report also said that the hefty sum includes accommodation for Jamie and his family when they visit him in January and a trip back to the UK for the star at Christmas.

MasterChef Australia regular

Indeed Jamie is no stranger to the MasterChef Australia family, having appeared on the show numerous times, the latest being on the premiere episode of the last season.

Fans absolutely loved his appearance on the show, where he spilled a personal secret after a contestant presented a dish that combined her Russian and Ukrainian heritage.

Oliver was taken aback by the “delicious” dish, which prompted him to spill an unknown fact about his home life.

“With things going on in the world at the moment, it’s kind of profound that you’re here with a Russian and Ukrainian dish,” he said.

“Can I give you a little secret, that no one really knows? I’ve had two Ukrainian families living with me for the last seven months. I’ve had my fair share of borscht! And this is absolutely delicious.”

Jamie ‘in shock’ at Jock’s death

In April, Jamie Oliver took to his Instagram account in shock after hearing the news of the passing of his friend and colleague, Jock Zonfrillo.

After working with the 46-year-old on this year's MasterChef series, he said he had "the best time" with Jock.

"I can’t tell how good it was to work with him! Jock was very generous to me with his time and spirit in the show and for that I was really grateful," he said, after waking to the tragic news.

"Jock will be so very missed… I can’t believe I’m writing this… Sending heartfelt love and condolences to all of his family, friends and his second family the master chef team and contestants."

Never miss a thing. Sign up to Yahoo Lifestyle’s daily newsletter.

Or if you have a story idea, email us at lifestyle.tips@yahooinc.com.