Research cited in this explainer outlines how visual and timing cues shape meal size, offering evidence-based strategies to ...

Have you ever been enjoying a sleeve of Oreos when someone decides to chime in with the fact that, actually, a serving size is only three cookies? We hear about “serving sizes,” “portions” and often ...

Editor’s Note: Sign up for CNN’s Eat, But Better: Mediterranean Style. Our eight-part guide shows you a delicious expert-backed eating lifestyle that will boost your health for life. Portion sizes of ...

Somehow, our brains associate a full plate with satisfaction. This is where portion control comes in, especially if you are trying to lose weight. But then, it can be tricky doing portion control for ...

Think about it – when did a muffin become as big as your head? The average bagel 20 years ago was 3 inches in diameter, while today it's 6 inches in diameter. 5 ounces, while today it's 8 ounces. The ...

While you may think that what you eat is the key to good health, how much you eat is just as important. As a nutritionist, while I believe that all foods fit, practicing portion control is important ...

Many packaged food and beverage manufacturers that have trimmed serving sizes without lowering cost in recent years to mitigate inflation have tried to do so in stealth mode for fear of losing ...

Here's something wild to think about. Around sixty percent of adults in the United States report they're trying to eat more protein, yet it's estimated the vast majority of adults already meet or ...

The phenomenon of portion size has emerged as a pivotal determinant in dietary consumption patterns. Across diverse settings, larger portions of food and beverages have been shown to drive increased ...