Experiencing nature leads to healthier food choices

Abstract

Experiencing nature has been linked to a host of benefits for health and well-being. Here, we examine if exposure to nature influences the food choices that may contribute to nature’s benefits. Five between-subject experiments (n = 39, n = 698, n = 885, n = 1191, and n = 913) show that individuals exposed to the natural environment choose healthier foods when compared to those exposed to urban environments or a control condition. Nature’s effects are observed for various foods and beverages, across samples from three countries, and in varied contexts, such as taking a walk in a park (vs. a city street) and looking at photos of nature (vs. urban or control) scenes. These findings provide insights into the relationship between proximity to nature and health. Across five studies of 3,726 participants, walking in nature (study 1) and viewing images of nature (studies 2-5) led to significantly more healthy food choices and fewer unhealthy food choices compared to urban settings.