Small, medium, large or supersize: trends in food portion sizes in The Netherlands
- 16 November 2009
- journal article
- research article
- Published by Cambridge University Press (CUP) in Public Health Nutrition
- Vol. 13 (06), 852-857
- https://doi.org/10.1017/s1368980009992011
Abstract
ObjectiveLarger food portion sizes lead to increased energy intake levels and might contribute to the current obesity epidemic. Only a very limited number of studies are available on the actual development of food portion sizes during past decades. The present study aims to reveal trends in portion sizes of some high-energy-dense food products during recent decades in The Netherlands.DesignThe data were collected from manufacturers and from information found in professional journals, marketing and advertising materials, and on manufacturers’ websites.ResultsA number of trends in food portion sizes were observed. Larger sizes have been added to the portion size portfolio. The portion sizes of a number of products have also increased since their introduction, although this did not apply to all the products included. Finally, multi-packs have been introduced and the number of products within a multi-pack has also increased.ConclusionsA trend towards larger portion sizes was observed, which is relevant to the public health debate regarding the prevention of overweight and obesity. It is recommended that developments in food portion sizes continue to be monitored over the coming years, and the effects of the newly introduced portion sizes on food intake be studied.This publication has 25 references indexed in Scilit:
- Have food portion sizes increased in the UK over the last 20 years?Proceedings of the Nutrition Society, 2008
- Package Unit Size and Amount of Food: Do Both Influence Intake?Obesity, 2007
- The Effect of Large Portion Sizes on Energy Intake Is Sustained for 11 DaysObesity, 2007
- The Effect of Increased Beverage Portion Size on Energy Intake at a MealJournal of the American Dietetic Association, 2006
- Larger Portion Sizes Lead to a Sustained Increase in Energy Intake Over 2 DaysJournal of the American Dietetic Association, 2006
- Bottomless Bowls: Why Visual Cues of Portion Size May Influence Intake**Obesity Research, 2005
- Increased Portion Size Leads to Increased Energy Intake in a Restaurant MealObesity Research, 2004
- Increasing the portion size of a packaged snack increases energy intake in men and womenAppetite, 2004
- The Ecology of EatingPsychological Science, 2003
- Portion size of food affects energy intake in normal-weight and overweight men and womenThe American Journal of Clinical Nutrition, 2002