Participants were asked to complete food frequency questionnaires (FFQ), nutrition knowledge questionnaires and demographic question- naires. Physical assessments were conducted by trained research assistants as per the Standard Operating Procedures (SOP) manual (Geaney et al., 2013b). All data were collected during work hours in the individual workplaces. Participants who did not complete all assessments were excluded from analysis. No incentives were provided to employees participating in the study.