Our portion sizes have increased over the years. The more we eat, the more calories we consume which can lead to obesity.
Portion Size Versus Serving Size
Portion Sizes have Increased Steadily Over the Years - ATTN
How to Portion Control (for Weight Loss)
Who remembers when I made the portions to big when I was on Celebrity
Portion Distortion: Learn Proper Serving Sizes - Finesse Fitness
Are your portions to big?
Big Portions - Picture of Shell House Restaurant, Savannah - Tripadvisor
Chef's Secret: How to Make Your Product Look Bigger - Neuromarketing
5 A Day portion sizes - NHS
Take Control of Your Portions Poster: Portion Control
Choosing the Right Portion Sizes
9 Tips to Measure and Control Portion Sizes