Chris Hemsworth tucks into Mexican fast food Guzman y Gomez in Byron Bay

He’s famed for his ripped body and tough workout regimen.

But Chris Hemsworth proved he does indulge in fast food as he picked up a Mexican takeaway from Guzman y Gomez near his home in Byron Bay, New South Wales.

The Thor star, 38, was joined by his twin sons Sasha and Tristan, eight, as they picked up dinner.

The father-of-three kept it casual in a brown cap and gray jumper which he paired with black jeans.

Keeping in true Aussie style, the actor completed the look in a pair of Uggs, while son Sasha went barefoot in tracksuits bottoms and a T-shirt.

It comes as production on the latest Mad Max installation Furiosa, starring Hemsworth, has been shut down in Sydney after legendary director George Miller caught Covid.

The Daily Mail Australia revealed the production, which has been under way in a number of locations in and around Sydney since June, has been suspended for a week with all on-screen filming halted until at least August 15.

It’s understood Miller, 77, tested positive to Covid early this week and has been forced to isolate at his Sydney home.

The multi-million dollar production, which is currently based on location in Kurnell just south of Sydney, will resume filming next week.

Furiosa producers have been contacted for comment.

The setback echoes Miller’s infamous shoot for Mad Max: Fury Road back in 2012 which was plagued by a number of costly delays and production issues.

The shoot initially began in Namibia but encountered some public relations hiccups after the Namibian Conservation Coast and Management Project accused the producers of damaging a number of plant and animal species in a leaked draft.

The filmmakers later dismissed these reports as ‘rhetoric’.

Re-shoots later took place in Potts Hill and Penrith Lakes in Western Sydney but poor weather led to a number of delays.

Years later it was also revealed that tensions between Mad Max: Fury Road stars Charlize Theron and Tom Hardy also led to major disruptions on set, with Theron later admitting she demanded protection from Hardy at one point.

Furiosa is a prequel to Fury Road with Anya Taylor-Joy playing a younger Theron in the titular role to headline the post-apocalyptic blockbuster.

Taylor-Joy and co-star Chris Hemsworth were snapped for the first time on set just prior to the current shutdown, with both donning red wigs for their roles.

Details of Hemsworth’s character in the film have been kept under wraps by Miller and insiders at studio Warner Bros, with his role officially defined as ‘unspecified’.

It comes as Chris’s brothers, Liam, 32, and Luke, 41, were spotted chatting on the street in Byron Bay’s CBD.

Both casually dressed for the outing, Liam wore a plain white T-shirt and beige cargo pants.

It comes after Chris revealed that his younger brother Liam was almost cast as Thor.

‘My little brother almost got cast as Thor,’ the 38-year-old told website Mensxp.

‘He was one of the first people who got right down to the wire on getting the part so I could cross paths with him. That will be fun.’

Chris previously revealed that he blew his original audition for Thor, before Liam came in to test for the same part, and got much further in the process.

That motivated Chris to ask for his manager to get him a callback to have another go, with the role ultimately going to him, not Liam, as a result.

‘I came in kind of with a little, I guess, motivation and maybe frustration that my little brother had gotten further than me,’ he told W Magazine.

‘It’s a little family, sibling rivalry sort of kicked up in me. Then it moved pretty quickly from there. It was cool.’