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Law and Government

ABC Investigation Finds Chinese Tomatoes Mislabeled as Australian in Leggo’s, Coles Products

July 28, 2026
02:22 PM
4 min read

Key Points

ABC Four Corners investigation found Chinese-grown tomatoes mislabeled as Australian in major supermarket brands.

Forensic lab Source Certain tested products over eight months and identified Xinjiang origins in some items.

Leggo's owner Simplot, Coles Group, and Aldi all disputed findings and said records confirm claimed sourcing.

Investigation adds to concerns about food labeling transparency and consumer trust in Australian supermarket supply chains.

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An ABC Four Corners investigation has found that major Australian food brands are selling tomato products grown in China as domestically produced. Forensic laboratory Source Certain, which has worked with the FBI and Interpol, tested products and found some sourced from Xinjiang. Leggo’s owner Simplot, Coles Group, and Aldi all rejected the findings, saying their records show Australian or Italian sourcing. The revelation compounds existing concerns about supermarket pricing and labeling accuracy.

How the investigation uncovered the mislabeling

The ABC’s Four Corners program commissioned independent forensic testing over eight months to verify country-of-origin claims on supermarket products. Source Certain, a globally recognized forensic food laboratory with two decades of experience, conducted the testing. The lab has previously worked with the BBC, FBI, Scotland Yard, Interpol, and the Australian Federal Police. Testing revealed that Leggo’s tomato paste products, along with items from Coles and Aldi, contained tomatoes grown in China despite labels claiming Australian or Italian origins.

What the retailers say about the findings

Simplot, which owns Leggo’s, stated it takes product integrity seriously and is confident its Australian Grown claims are accurate. The company said it checked all batch codes provided by the ABC and found nothing to indicate non-Australian sourcing. Coles said it has no evidence Chinese tomatoes were used in the paste products identified. Aldi rejected the claims, saying suppliers must provide full traceability evidence for raw materials and production.

Why this matters for Australian consumers

Australians often pay premium prices for products labeled as locally grown to support domestic farmers. The investigation suggests that trust in supermarket labeling may be misplaced. Forensic scientist Cameron Scadding told the ABC that opportunity for food fraud exists in every supermarket aisle. The findings add pressure on regulators to strengthen country-of-origin labeling rules and on retailers to improve supply chain transparency.

Broader food safety concerns in Australia

The investigation comes as part of a larger ABC inquiry into Australian food safety. NSW Greens politician Abigail Boyd used parliamentary powers to obtain documents from the NSW Food Authority revealing contamination incidents including metal shavings in bread, mouse fur in food, and needles found in products. While the NSW Food Authority has disputed claims that horse meat was found in products for human consumption, the documents show hundreds of businesses including aged care homes and hospitals were issued food safety notices.

Final Thoughts

The tomato labeling investigation highlights gaps in Australia’s food supply chain oversight and consumer transparency. With Coles Group graded B by Meyka and facing pricing scrutiny, the company now faces added pressure to prove supply chain integrity. Stronger enforcement of country-of-origin rules may be needed to restore consumer confidence.

FAQs

Where did the tomatoes in Leggo’s products actually come from?

Forensic testing commissioned by ABC found tomatoes in Leggo’s paste products originated in China, including some from Xinjiang, despite labels claiming Australian origin.

Did Coles and Aldi sell Chinese tomatoes too?

The ABC investigation found Coles and Aldi products also contained Chinese-grown tomatoes labeled as Australian or Italian sourced, though both retailers dispute the findings.

Who conducted the forensic testing?

Source Certain, a globally recognized forensic laboratory with 20+ years experience and prior work with the FBI, Scotland Yard, and Interpol, performed the country-of-origin testing.

What are retailers saying about the investigation?

Simplot, Coles, and Aldi all rejected the findings, saying their records confirm Australian or Italian sourcing and that they checked batch codes provided by the ABC.

Disclaimer:

The content shared by Meyka AI PTY LTD is solely for research and informational purposes.  Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.

About Author

Author

Danny Kontos

Co Founder

Danny Kontos has been a stock investor since 2007 and co-founded Meyka in 2023. He keeps a small, focused portfolio and only moves when the numbers are hard to argue with. He has waited years on a single position before. Before Meyka, he ran a web hosting company and a mortgage lending platform, so he knows what a well-run business actually looks like under the hood. This article did not come from a news cycle. It came from someone who has been watching this space for a long time.

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