 Nutrition policies are essential to ensure that people can access healthy and sustainable diets. However, many countries lack comprehensive policies, focusing instead on individual behavior change. The nourishing framework provides a useful tool to assess the effectiveness of existing policies and identify gaps. It should be used to guide the development of new policies that address the full range of factors affecting food systems, including regulations, economic measures, and governance structures. This article was authored by Amanda J. Lee, Catherine Cullerton, and Lisa Marie Herron.