Which packaging innovation, introduced in the 1960s but perfected in the 1980s, revolutionized yogurt marketing by significantly extending shelf life without refrigeration?

Food packaging has evolved dramatically in recent years, with sustainability and innovation at the forefront. Modern food packaging must balance preservation, convenience, environmental impact, and marketing appeal. Some breakthroughs have fundamentally changed how certain foods reach consumers, extending shelf life while reducing waste. Test your knowledge about one such game-changing packaging innovation that revolutionized a specific food category!

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Aseptic processing and packaging (UHT treatment)
Modified Atmosphere Packaging (MAP)
High-Pressure Processing (HPP) containers
Oxygen scavenger film technology