The article systematically reviews research linking climate change to food systems, nutrition, and health (FSNH) from 2018-2023. It identifies key research gaps and presents an Evidence and Gap Map (EGM) to visualize the current landscape. Most studies focus on climate impacts on crop and livestock production, while fewer address nutrition-related health and postharvest processes. Addressing these gap is critical for developing effective climate adaptation and mitigation strategies that promote both human and planetary health.