Adopting a healthy and sustainable diet will reduce its environmental impact while contributing to the health of individuals and populations. To achieve this, we need to be able to innovate by designing and producing foods that are more respectful of the environment, healthy, safe, appreciated by consumers and accessible to all, and to assess the complex links between exposome, diet and health. The NSA Master's programme will provide the skills needed to address these challenges. The Master programme comprises two tracks: a national track with a common M1 and 5 M2 pathways: ARSA (Food Safety Risk Analysis), MGB (Microbiology and Biological Engineering), IPP (Process Product Engineering), NS (Nutrition Health), TES (Health Exposome Toxicology). an international track (M1 + M2) FIPDes (Food innovation and product design, Erasmus Mundus / Erasmus + ). All courses are available as initial training programmes, and some are available through apprenticeships : M1 NSA, M2 ARSA, M2 IPP, M2 NS, M2 MGB).