Greater Attention to Wild Foods and Cultural Knowledge Supports Increased Nutrition Outcomes Associated with Agroecology

Agroecology frameworks do not explicitly include nutrition, but nutrition is an outcome of many principles of agroecology, with growing evidence that agroecological interventions improve diet quality and nutrition. In this paper, we argue that more explicit attention to the importance of wild foods from diverse agroecological landscapes will further enhance the nutrition outcomes associated with agroecology. In rural landscapes around the world, wild foods provide nutrient-dense and culturally important foods that make significant contributions to the diet in some contexts and are culturally important and highly valued delicacies in others. Agroecological principles, science, and practice already support the maintenance of wild foods in food systems by highlighting ecological principles. These include low or no use of pesticides, landscape diversity, and maintenance of biodiversity, alongside social principles such as traditional knowledge and cultural practices. The focus in agroecology on working with traditional knowledge and cultural practices supports the preservation of traditional knowledge required to responsibly harvest and prepare wild foods. Centering landscape diversity and nutrition as outcomes of agroecology supports the continued use of wild foods and cultural knowledge, especially in rural communities around the globe. More explicit attention to wild foods in agroecological systems will further contribute to associated nutrition outcomes, while simultaneously promoting the maintenance of landscape diversity, biodiversity, preservation of cultural knowledge, and other ecological sound and socially just agricultural practices.