Minimal-Processing Diets Show Strong Weight-Loss Advantage for Thai Readers
A new clinical trial published in a prestigious journal shows that avoiding ultraprocessed foods helps people lose more weight than sticking to even healthy processed alternatives. In Thailand, where obesity has become a growing concern, these findings offer timely insight into how everyday choices in Bangkok, Chiang Mai, and beyond may influence health outcomes.
Researchers conducted a rigorous, crossover study with 55 adults, mainly women, who followed two two-month dietary periods. One period emphasized minimally processed foods like overnight oats, homemade pasta, fresh dairy, and vegetables. The other emphasized processed options marketed as healthy, such as whole-grain cereals, plant-based beverages, and frozen ready meals. Both diets met standard guidelines for sugar, fat, and sodium. A washout interval separated the two phases to reduce carryover effects.