Food insecurity and the consumption of plant-centered meals and high sodium foods among students at three large state universities

<b>Objective:</b> To examine the associations between food insecurity and plant-centered meal consumption and other sodium-related dietary behaviors among university students. <b>Methods:</b> A web-based survey of students at three California state universities was conducted between August 2018 to May 2019. Multivariable logistic regressions examined the associations between food insecurity and four sodium-related dietary behaviors. Interaction terms were introduced to assess if race/ethnicity moderated these associations. <b>Results:</b> High food insecurity was associated with increased odds of reporting 'likely to order' plant-centered meals (AOR = 1.55, 95% CI = 1.16-2.05). Moderate food insecurity was associated with increased odds of frequently eating processed foods (AOR = 1.40, 95% CI = 1.13-1.74). No moderation effects were found for race/ethnicity. <b>Conclusions</b>: University students with high food insecurity appeared receptive to ordering plant-centered meals, whereas those with moderate food insecurity consumed more processed foods. State universities should encourage and offer more low-sodium, plant-centered meal options in their food venues, on- and off-campus, to promote student health.