Why Gen Z Is Obsessed With 'Fibermaxxing' and Whole Foods

Why Gen Z Is Obsessed With 'Fibermaxxing' and Whole Foods

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Why Gen Z Is Obsessed With 'Fibermaxxing' and Whole Foods

Fibre has long been linked to digestive health, particularly for older generations. But a recent surge in interest—driven by rising colorectal cancer rates and social media trends—has pushed it into the spotlight. Now, more Americans are actively seeking ways to boost their daily intake.

For years, most people saw fibre as something only older adults needed. That view is changing fast. A 2024 survey revealed fibre as the second most desired nutrient among American consumers, just behind protein. The shift comes as colorectal cancer cases climb among adults under 50, making prevention a growing concern.

The average American currently eats about half the recommended daily fibre—25 grams for women and 38 grams for men. Only 5% meet these targets. Yet, interest is rising: 54% of consumers now look for high-fibre foods, with 60% of Gen Z leading the trend.

A TikTok movement called 'fibermaxxing' has gone viral, racking up over 160 million views. The trend encourages eating more whole foods like fruits, vegetables, legumes, and whole grains. Dietitians generally support it, as long as people increase intake slowly and drink plenty of water to avoid discomfort.

Simple changes can make a big difference. A single serving of chana masala, packed with chickpeas, delivers 12-15 grams of fibre. Swapping refined grains for whole ones or adding legumes to meals are easy ways to hit daily goals.

The demand for high-fibre foods is growing, with market research confirming its place as a top health trend. As more people recognise its benefits, small dietary adjustments could help close the gap between current intake and official recommendations. The key, experts say, is consistency and gradual change.

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