In this session, Bob Olayo — a leading figure in New Zealand’s food science and technology sector — will explore Modified Atmosphere Packaging (MAP) as a powerful tool for extending shelf life, enhancing quality, and reducing waste in the food and beverage industry. Drawing on over two decades of expertise in food quality, process control, and packaging innovation, Bob will guide attendees through the fundamentals of MAP, the functional properties of key gases, and the machinery and methods used in modern manufacturing. He will share real‑world trials and challenges, highlighting common pitfalls and how to overcome them.