Codesigning the Polimi Food Policy

This chapter presents the co-design process developed for the Polimi Food Policy, outlining the experimental methodology applied to validate and test the University Food Policy Guidelines introduced in this volume. The experimentation was conducted within the institutional context of Politecnico di Milano, where the proposed framework was implemented and evaluated through a situated and iterative process. Drawing on expertise in service and spatial design, the research adopted a participatory approach grounded in co-design, integrating top-down strategic direction with bottom-up contributions through codesign workshops and multi-level collaboration tables. The activities supported the mapping of the existing institutional landscape, the validation of guiding principles, and the progressive translation of shared priorities into operational actions. The chapter provides insights into participatory processes by documenting the transition from guideline definition to the collaborative formulation and implementation of policy measures. It demonstrates how co-design methodologies can support the development of sustainable food policies within higher education institutions, with the potential to be embedded within broader university sustainability strategies.