Many gluten-free foods are high in calories and sugar, low on fiber and protein, and they cost more − new research
New Delhi, February 19, 2025.US consumers often pay more for gluten-free products, yet these items typically provide less protein and more sugar and calories compared with gluten-containing alternatives. That is the key finding of my new study, published in the journal Plant Foods for Human Nutrition.This study compared gluten-free products with their gluten-containing counterparts, and the findings suggested that many perceived benefits of gluten-free products – such as weight control and diabetes management – are exaggerated.Currently, many gluten-free products lack dietary fiber, protein and essential nutrients. Manufacturers often add supplements to compensate, but the incorporation of dietary fibres during processing can hinder protein digestion.
