Austria's young adults face a severe fibre deficiency crisis

A new study from Innsbruck has revealed that young adults in Austria are eating far too little fibre. Researchers analysed data from over 800 participants, all around 22 years old, and found most fell well below recommended levels. The findings, published in the journal Foods, highlight a widespread gap in dietary habits.

The average daily fibre intake among participants was just 15.72 grams. This is roughly half the minimum 30 grams recommended by the German Nutrition Society for adults over 19. A striking 93.1% of those studied consumed less than 25 grams per day.

The study also uncovered differences between weight groups. Participants with a normal BMI tended to get their fibre from fruits, vegetables, and legumes. Meanwhile, overweight individuals ate significantly less fibre overall. Their diets included more potatoes and white bread instead. Fibre plays a key role in managing body weight and metabolic health. Yet the results suggest Austrians, on average, consume only about half the amount needed for these benefits.

The research confirms a clear shortfall in fibre consumption among young adults in Austria. With most participants eating less than 25 grams daily, the gap between current habits and health recommendations remains wide. The findings underscore the need for dietary improvements in this age group.