- Titel
- Effects of single plant-based vs. animal-based meals on satiety and mood in real-world smartphone-embedded studies
- Zitierfähige Url:
- https://nbn-resolving.org/urn:nbn:de:bsz:15-qucosa2-1045838
- Quellenangabe
- npj science of food
Erscheinungsjahr: 2023
Jahrgang: 7
Heft: 1
ISSN: 2396-8370
Artikelnummer: 1 - Erstveröffentlichung
- 2023
- Abstract (EN)
- Adopting plant-based diets high in fiber may reduce global warming and obesity prevalence. Physiological and psychological determinants of plant-based food intake remain unclear. As fiber has been linked with improved gut-brain signaling, we hypothesized that a single plant-based (vegetarian and vegan) compared to an animal-based (animal flesh) meal, would induce higher satiety, higher mood and less stress. In three large-scale smartphone-based studies, adults (nall = 16,379) ranked satiety and mood before and after meal intake. Meal intake induced satiety and higher mood. Plant-based meal choices did not explain differences in post-meal hunger. Individuals choosing a plant-based meal reported slightly higher mood before and smaller mood increases after the meal compared to those choosing animal-based meals. Protein content marginally mediated post-meal satiety, while gender and taste ratings had a strong effect on satiety and mood in general. We could not detect the profound effects of plant-based vs. animal-based meals on satiety and mood.
- Andere Ausgabe
- Erstveröffentlichung
DOI: 10.1038/s41538-022-00176-w - Freie Schlagwörter (EN)
- Human behaviour, Nutrition
- Klassifikation (DDC)
- 630
- Verlag
- Springer Nature, London
- Version / Begutachtungsstatus
- publizierte Version / Verlagsversion
- URN Qucosa
- urn:nbn:de:bsz:15-qucosa2-1045838
- Veröffentlichungsdatum Qucosa
- 13.05.2026
- Dokumenttyp
- Artikel
- Sprache des Dokumentes
- Englisch
- Lizenz / Rechtehinweis
CC BY 4.0