Fiber Takes Center Stage: Why Thai Diets Need More Fiber Than Ever
Fiber is moving from the periphery to the forefront of nutrition debates. While protein has long dominated health messaging, experts now argue that fiber should be a priority for overall well-being. This shift is especially meaningful for Thai diets, which are centered on white rice and noodles and increasingly influenced by processed foods. Increasing fiber intake could be a powerful public health opportunity for Thailand.
Global data highlight the fiber gap. The 2020–2025 Dietary Guidelines for Americans report that up to 90% of women and 97% of men do not meet recommended fiber intake. General targets are 25 grams per day for women and 38 grams for men, though many fall short. Thailand faces a similar challenge: urban diets often rely on refined grains and lack fruits and vegetables. A registered dietitian notes that fiber deserves more attention because it supports gut health, digestion, blood sugar regulation, cholesterol levels, and longevity.
