The NiMe diet, short for Non-Industrialised Microbiome Restore, is inspired by the traditional diets of rural Papua New Guinea, where chronic illnesses such as obesity and diabetes are uncommon. Researchers, led by Professor Jens Walter, believe that the diet's emphasis on high fiber, plant-based foods could combat the rising rates of chronic diseases in Western countries. In a trial conducted in Canada, participants who followed the diet for three weeks experienced significant health improvements, including an average weight loss of 2.5 lb and a 17% reduction in 'bad' LDL cholesterol. The diet consists mainly of beans, vegetables, and small amounts of meat or fish, while avoiding processed foods and dairy. This approach aims to restore gut microbiome health, which is increasingly linked to overall well-being. Despite the positive results, some experts urge caution, noting that the ideal gut microbiome is still not fully understood. Professor Walter himself has benefited from similar dietary changes, reporting improved health and weight management. The researchers are now seeking funding for further long-term studies to validate the NiMe diet's effectiveness.