Diets high in ultra-processed foods are bad for us, so why are we eating more?

Australians are consuming more ultra-processed foods than ever before, with factors such as busy lifestyles and personal choices often being blamed.

However, new research published in the journal Obesity Reviews by researchers from Deakin University, University of Sydney, University of Auckland, and United Nations University International Institute for Global Health reveals a more complex reality.

Dr. Benjamin Wood from the Global Center for Preventive Health and Nutrition (GLOBE) at Deakin University explains, “Evidence shows that ultra-processed foods account for over 40% of Australians’ daily energy intake, with significant implications for our health and the environment.”

The research highlights various factors that contribute to the increased consumption of ultra-processed foods, including the influence of the global food system designed to maximize profits and shareholder returns.

These foods, which contain many industrial ingredients, have been linked to obesity and diet-related illnesses. The researchers suggest that addressing the issue requires a broader perspective that considers economic, financial, and political influences on food production and consumption patterns.

They emphasize the need for governments and corporations to take responsibility for providing access to healthier food options and advocate for changes that support sustainable and equitable diets.

The study encourages collaboration between researchers, decision-makers, and advocacy groups to promote genuine food systems transformation and address the power imbalances that influence dietary choices.