Portion information on food packaging is too “confusing, inconsistent or unrealistic” for people to get a clear understanding of how much sugar, fat and salt they are consuming, according to new ...

Add Yahoo as a preferred source to see more of our stories on Google. Healthy portion sizes are based on a 2,000 calorie diet, "but of course everybody needs different amounts of calories," Burak says ...

The use of photographic atlases in estimating food portion sizes has emerged as a valuable tool in dietary research and nutritional assessments. These atlases serve as standardised visual references, ...

While ChatGPT-4 can recognize most foods in images, its tendency to underestimate portion sizes and nutrients highlights the need for further refinement before it can reliably assist with dietary ...

A warning has been issued over the right food portions for children. Nutrition experts say parents commonly make two mistakes ...