This study analyzes how sustainable agriculture and nutrition link to a resilient and ecologically conscious future. It emphasizes food sustainability and the link between farming and diet. The paper discusses sustainable agriculture and eating and suggests research to improve our global food system. Sustainable agriculture promotes crop diversity, agroecology, and organic farming. This comprehensive strategy promotes environmental responsibility and climate change resistance. This emphasizes the importance of plant-based diets, food waste reduction, and meat awareness. The study shows that seasonal, local food is better for the environment and society. Examines the intricate relationship between farming and food. Circular food systems and ecosystem health emphasize the need for sustainable agricultural landscapes and diets. Finally, it identifies knowledge gaps, suggests research methods, and summarizes lessons learned. New technology, methods, and ideas can improve agriculture and diet sustainability.