Who Eats Plant-Forward? Italian Research Points to Personality and Sleep Patterns

Research published in Frontiers in Nutrition shows that the decision to follow a plant-based diet is influenced by personality and sleep-wake preferences, not just conviction. A study of 738 Italian adults revealed that higher levels of Openness to Experience and Agreeableness, as well as being a morning person, were associated with eating patterns that focus on legumes, whole grains, and vegetables. Interestingly, higher levels of Extraversion and lower levels of Honesty-Humility were linked to a reduced likelihood of following a plant-forward diet, possibly due to social eating norms and a preference for conventional diets.

Despite limitations like self-reported data and a narrow definition of sustainability, the study offers insights for companies marketing plant-based products. By understanding the individual behind food choices, tailored messaging can be used to promote these products to different consumer profiles. The authors believe that by acknowledging the psychological factors that influence dietary choices, we can collectively work towards a healthier and more sustainable future.