Modified Atmosphere Packaging

Modified Atmosphere Packaging (MAP) is a technique used to extend the freshness of food. It involves changing the air inside a food package by replacing it with a specific mix of gases, typically oxygen, carbon dioxide, and nitrogen. This altered atmosphere slows down spoilage and keeps food safe for longer periods. For example, reducing oxygen levels can help prevent the growth of bacteria and mold. MAP is commonly used for products like fresh produce, meat, and snacks, allowing consumers to enjoy longer shelf life and better-quality food.