Healthy but processed? study tests if food processing tricks your appetite

NCT ID NCT07525050

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study compares how a healthy breakfast made mostly from ultra-processed foods affects hunger and fullness versus a similar breakfast with less-processed foods. Forty healthy adults will eat both meals on separate mornings and rate their appetite. The goal is to understand if food processing alone changes eating behaviors, even when the meals are equally healthy.

What this could mean

Our plain-language read of the trial. This is informational only โ€” not medical advice or a prediction.

Active substance
meal (ultra-processed vs less-processed)
What this could lead to
If it works, this could help people understand how food processing affects hunger and fullness, guiding healthier eating habits.
What could go wrong
This is a small, early-stage study in healthy adults, so results may not apply to everyone. It only looks at short-term effects after one meal.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • USDA ARS Grand Forks Human Nutrition Research Center

    RECRUITING

    Grand Forks, North Dakota, 58203, United States

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