Plant-based dietary patterns and ultra-processed food consumption: a cross-sectional analysis of the UK Biobank.

ABSTRACT: Dietary shift towards more plant-based options is increasingly popular, but the quantity of ultra-processed foods (UPFs) they contain is largely unknown. This study assessed the level of UPF and minimally processed food consumption among regular and low red meat eaters, flexitarians, pescatarians, vegetarians and vegans in a large dataset of United Kingdom (UK) adults. This is a cross-sectional analysis of the UK Biobank participants recruited between December 19, 2006, and October 1, 2010. Responses to food frequency questions were used to identify diet types for vegans (never eating any animal-based foods); vegetarians (never eating meat/fish); pescatarians (never eating meat); flexitarians (consumed fish/meat under twice a week); low red meat eaters (consumed fish/poultry more than once

SUBMITTER: Chang K 

PROVIDER: S-EPMC11605131 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature