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Related Experiment Video

Updated: Feb 11, 2026

Breakfast Habits among Schoolchildren in the City of Uruguaiana, Brazil
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Breakfast in Human Nutrition: The International Breakfast Research Initiative.

Michael J Gibney1, Susan I Barr2, France Bellisle3

  • 1Institute of Food and Health, University College Dublin, Dublin D04 V1W8, Ireland. mike.gibney@ucd.ie.

Nutrients
|May 5, 2018
PubMed
Summary

Breakfast

Keywords:
breakfastbreakfast foodsbreakfast guidelinesbreakfast nutrients

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Area of Science:

  • Nutrition Science
  • Public Health

Background:

  • Breakfast's role in weight control, cardio-metabolic health, and cognitive function is debated.
  • Existing research shows inconsistencies in defining breakfast and breakfast skipping.

Purpose of the Study:

  • To establish a harmonized approach for studying breakfast's nutritional impact.
  • To explore optimal breakfast food and nutrient intakes.

Main Methods:

  • Utilized harmonized national dietary survey data from six countries (Canada, Denmark, France, Spain, UK, USA).
  • Applied a novel, consistent methodology to analyze breakfast consumption patterns and nutrient intake.

Main Results:

  • The International Breakfast Research Initiative provides a standardized framework.
  • Analysis of harmonized data will facilitate understanding of breakfast's contribution to overall diet quality.

Conclusions:

  • A harmonized approach is crucial for consistent research on breakfast's health effects.
  • Findings will inform public health nutrition policy, food manufacturers, and consumer guidance.