Q I am a fairly new reader of your column and I imagine you have written about easy ways to estimate the portion sizes of your food, but can you give us some tips? — WP, Greenville A Your email made ...

One of the challenges to losing weight is choosing the correct portion size and not overeating. This is true for both packaged products and homemade food. Even if all you eat is high grade foods, you ...

Despite varied approaches to defining portion sizes, a global study reveals that cultural and economic factors shape dietary recommendations more than scientific methods—raising questions about how to ...

Labels on some foods understate the amount of fat, calories and sodium in those products by claiming smaller serving sizes than consumers will actually eat, the Center for Science in the Public ...

A new review answers what do we really know about manipulating portion sizes and what questions still remain. Professor Benton, at Swansea University, reviewed the scientific evidence available on ...

Nutrition information about a food can be found under the "Nutrition Facts’ panel, which is usually on the side or back of the package. The top section of this label contains product-specific ...

Following is a transcript of the video. Harry Kersh: From calorie count to portion sizes, we wanted to find out all the differences between Domino's pizza in the UK and the US. This is "Food Wars." ...