Canadian technology fights misleading food labelling - Action News
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Canadian technology fights misleading food labelling

A Canadian research network is at the forefront of the fight against misleading food labelling such as the horse meat scandal in Europe and the sushi fraud in California.

Barcode of Life Network looked into horse meat scandal, fish mislabelling

Food DNA

11 years ago
Duration 4:58
Canadian technology can determine whether it`s horse meat or beef.

A Canadian research network is at the forefront of the fight against misleading food labelling such as the horse meat scandal in Europe and the sushi fraud in California.

The Canadian Barcode of Life Network (CBLN), which has a lab at University of Guelph, has the technology to identify the origin of any protein, even if its in a burger, powder or lotion. It works with a database of DNAincluding both Canadian and international flora and faunadeveloped at research institutions across the country over a 10-year period.

That means it has the potential to make the food system safer, by tracing any meat or fish product by its genetic code, according to Bob Hanner, associate director for the CBLN.

In a recent scandal in Europe, meatballs and ground beef ravioli werefound to be made from horsemeat, not beef. The CBLN checked Canadian hamburger patties and found there was not horse meat in the food supply.

Food mislabelling has the potential to shake consumer confidence, and can hurt retailers, he pointed out.

Hanner found one in four fish fillets were mislabelled in a study in Toronto supermarkets a few years ago meaning consumers were paying a premium for snapper when they were getting tilapia and forAtlantic cod when they were getting white hake.

"It's only now coming into the field that we know just how pervasive this kind of fraud is, because we have this kind of tool we can use to detect it," Hanner said.

If meats and fish are sold as "Canadian" but arent, it can drive down prices and undermine local markets and fish management plans, he added. The CBLN candetermine where food comes from with its genetic testing.

The technology has the potential to protect both consumers and food sellers, he said.

"Increasingly private companies are paying to have their supply chains tested because it`s quite often not the retailer involved in switching the product they may be victims of food fraud too," Hanner said.

"But they`re the front line with the consumer so if they are the ones who are bearing the brunt of consumer angst over this kind of mislabelling, they obviously want to make sure that their suppliers are giving them legitimate products as well," he added.

With processed food and cosmetics, there is potential for determining what ingredients are being used as "fillers" without being properly labelled.

Hanner said the CBLN is developing a certification mark for food suppliers that could be used to reassure consumers that they are getting what they pay for.