Good diet matters more than how processed food is, study suggests - The Times

What the report says

The Times reported that a long-term study found participants’ health was more closely linked to the nutritional quality of their diets than to whether the foods they ate were classified as ultra-processed. According to the publisher’s summary, the findings suggest that how healthy a person’s overall diet is may matter more than the degree of industrial processing behind individual foods.

The available article text does not provide details on the study size, the population followed, the time period, the researchers involved or the specific health outcomes measured. It also does not state whether the research was observational or experimental, which is important for judging whether the study can show association only or support stronger conclusions.

The report matters because ultra-processed foods have become a major focus in public health debates. The term generally refers to industrially formulated products that may contain additives, refined ingredients or processing methods not typically used in home cooking. However, foods within that category can vary widely in nutritional content, from sugary snacks and ready meals to some packaged breads, cereals or plant-based products.

Based on the limited information available, the study appears to add nuance to advice about diet: processing labels may be useful, but they may not replace established measures of diet quality, such as levels of fibre, salt, sugar, saturated fat and the presence of whole grains, fruit and vegetables. Further detail from the full study would be needed to assess its strength and implications.