Robot arm 'Rosie' cooks chips in 3 minutes, hints at NZ's automated food future

The future of food is changing very quickly
Vossen-Chong on automation's role in New Zealand's takeaway industry, speaking from inside his vision of what's coming.
Mark

So this robot cooks chips in three to four minutes. That's faster than most places I know. Is that the real story here, or is it something else?

Mimi

The speed is part of it, but what struck me was Vossen-Chong's thinking about where this could go. He's not just showing off a novelty. He's imagining these in gas stations, in towns where there's no takeaway option at all, running 24/7 with no staff.

Luke

Right, but how realistic is that? He's got one robot at a tech expo. Has he actually deployed this anywhere else, or is this still a proof of concept?

Mimi

That's fair. The article doesn't say he's running multiple units anywhere. It's one food truck, one robot, at one event. The vision is clear, but the execution is still early.

Mark

What about the people who work in takeaway now? Is he saying this replaces them, or complements them?

Mimi

He's careful about that. He says he doesn't expect every food truck to swap cooks for robots. But he does believe automation will become part of how food is made and sold. That's a softer claim, but it still means change.

Luke

The article doesn't really dig into what that change looks like for workers, though. It mentions staff shortages as a problem automation could solve, but it doesn't ask what happens to the people currently doing those jobs.

Mimi

True. And the robot itself has had problems—broken baskets, collisions with fryers. It's not seamless. But the fact that kids and adults both find it fascinating suggests there's something about this that captures people's imagination, whether or not it becomes widespread.

Mark

Why do you think people react that way? Is it just novelty?

Mimi

I think it's partly that. But there's also something about watching a machine do something we've always done by hand. It makes you see the work differently. You notice it.

Luke

Or it makes you nervous about it. The article doesn't capture that reaction at all. We only hear from the founder and see the wonder. What did people actually say when they watched it?

Mimi

That's a real gap. We don't have voices from the crowd, or from workers in the industry, or from anyone skeptical. It's a one-sided picture of enthusiasm.

  • A robotic arm named Rosie is completing full chip orders — freeze to box — in three to four minutes, with customers never interacting with a human at any point in the transaction.
  • The machine drew genuine crowds at the New Zealand Tech Expo, triggering laughter and wonder in adults and children alike, signaling that automation in everyday food service still feels startling rather than routine.
  • Getting Rosie to work reliably required broken baskets, collisions with deep fryers, and months of refinement — the gap between a promising idea and a functioning prototype proved costly and humbling.
  • Vossen-Chong is already envisioning deployment at unmanned gas stations and understaffed rural towns, where a robot that never tires and never calls in sick could fill a genuine gap.
  • The industry is not bracing for wholesale replacement of cooks, but automation is expected to quietly embed itself into takeaway operations across New Zealand, reshaping familiar routines from the edges inward.

In Auckland, a robotic arm named Rosie has been quietly frying chips at a Hawke's Bay food truck, completing orders in minutes without a human hand involved — a small but telling moment in the longer story of how societies renegotiate the relationship between labor, hunger, and machine capability. Her creator, Bono Vossen-Chong, arrived at this experiment not through engineering ambition alone, but through the ordinary experience of running food businesses and wondering whether there was another way. Rosie is not a revolution, but she may be a rehearsal for one — a prototype that asks New Zealand's takeaway industry to imagine itself differently.

At the New Zealand Tech Expo in Auckland, a food truck from Hawke's Bay was stopping people in their tracks. The attraction was Rosie — a robotic arm that plucks frozen chips from a freezer, cooks them twice in hot oil, and drops them into a cardboard box, all within three to four minutes, all without a human hand involved. Customers ordered by QR code, paid on their phones, and waited while the machine did the rest.

Rosie belongs to Dr Bon Vons, a food truck operation founded by Bono Vossen-Chong, who spent years running a Four Square and a chicken-and-chips shop before attending an AI conference in China. Surrounded by more than a hundred robots on display, he began wondering whether this technology could change how New Zealand feeds itself. He came home and started building.

The name Rosie was a deliberate choice — warm, human, disarming. Children wanted to touch her. Adults stopped mid-stride and laughed. Vossen-Chong noticed that watching a machine perform a job humans have done for decades produces something between wonder and unease. Getting to that reaction required real struggle: broken baskets, a collision with the deep fryers, months of refinement. "She has caused a few problems," he said, with the ease of someone who has made peace with the learning curve.

Now he is thinking about scale. He imagines versions of Rosie stationed at unmanned gas stations and in small rural towns where takeaway options are scarce and staff are hard to retain — hot food available at any hour, no scheduling required. "Rosie doesn't mind the hours that she works," he said.

Vossen-Chong is careful, though, not to predict a future where robots replace every cook. What he expects is something more gradual: automation woven into the existing fabric of the industry, reshaping it from within rather than overturning it. Whether Rosie becomes a template or remains a compelling curiosity is still an open question — but the chips, at least, are hot.

At the New Zealand Tech Expo in Auckland, a giant robotic arm named Rosie was drawing crowds to a food truck from Hawke's Bay, methodically plucking frozen chips from a freezer, submerging them in hot oil, cooking them a second time, and dropping the finished product into a cardboard box—all in three to four minutes, all without a human hand touching the food once.

Customers ordered through their phones using a QR code. Payment happened on the screen. Then Rosie took over. The whole transaction, from order to hot chips in hand, moved at a pace that felt both efficient and slightly uncanny to watch. The robot belongs to Dr Bon Vons, a food truck operation, and its creator is Bono Vossen-Chong, who spent years running a Four Square and a chicken-and-chips shop before attending an AI conference in China last year. There, he saw more than a hundred robots on display and began asking himself a question: could this technology reshape how New Zealand feeds itself?

He decided to find out. The result is Rosie—a name that carries a certain warmth, a deliberate humanizing touch for a machine that does most of the actual work. Vossen-Chong describes her that way without irony. "She really does most of the work for us," he said. The robot has proven especially magnetic to children, who want to touch it, watch it, understand it. But adults stop and stare too. "They giggle and they laugh like kids again," Vossen-Chong observed. There is something about watching a machine do a job humans have done for decades that triggers a kind of wonder, or maybe recognition of something shifting.

Getting Rosie to this point required patience. There were broken baskets. There was a collision with the deep fryers. "She has caused a few problems," Vossen-Chong said, with the tone of someone who has learned to laugh at setbacks. The scratches have mostly worn off. The process has been refined. What started as an experiment born from curiosity has become a working prototype, and now Vossen-Chong is already thinking about scale.

He imagines Rosie's cousins stationed at unmanned gas stations across the country, or in small towns where takeaway options are thin and staff are hard to find. Three to four minutes for hot food, available at any hour, with no one needing to clock in or out. "Rosie doesn't mind the hours that she works," he said. The robot operates without fatigue, without scheduling conflicts, without the friction that comes with human labor. In rural areas and off-peak hours, that could matter.

But Vossen-Chong is careful not to overstate what he believes is coming. He doesn't expect every food truck in New Zealand to replace its cooks with robotic arms. What he does expect is that automation will become woven into the fabric of how takeaway food is made and sold—not as a wholesale replacement, but as one tool among many, reshaping an industry that has remained largely unchanged for generations. "The future of food is changing very quickly," he said. Whether that future includes more Rosies, or whether Rosie remains a curiosity that hints at possibilities without fully arriving at them, remains to be seen.

She really does most of the work for us
— Bono Vossen-Chong, founder of Dr Bon Vons
Rosie doesn't mind the hours that she works
— Bono Vossen-Chong, on the robot's 24/7 availability
Möchten Sie die ganze Geschichte? Das Original lesen bei 1News ↗
Kontakt FAQ