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date: 13 February 2025

Processed Foodslocked

Processed Foodslocked

  • Garrett M. BroadGarrett M. BroadRowan University

Summary

Traditional forms of food processing have deep roots in human evolutionary history and across ancient civilizations. Food-processing innovations that began in the 18th century played a key role in spurring the Industrial Revolution and shaping the development of the global food system as we know it. Starting from the mid-20th century, novel food-processing technologies led to an abundance of processed foods in the marketplace, spurred on by industry-led research applied in the service of meeting increasingly large-scale consumer demands. Processed foods are championed by some as a crowning achievement of the modern food industry, a central element in a system that provides safe, affordable, and convenient foods to diverse populations around the world. To others, processed foods are most notable for their social, environmental, and public health downsides. Specifically, advocates of the NOVA food classification system, proposed and developed in the early 21st century, have raised concerns about the uniquely pernicious impacts of what they deem “ultra-processed foods” (UPFs)—industrial food formulations designed for maximum convenience and palatability—and have called for regulations to rein in UPF production and consumption. Critics of the NOVA framework, however, call into question the scientific validity and public policy utility of the UPF category. These opposing stakeholder perspectives reflect a combination of both fact-based and value-oriented differences of opinion.

Subjects

  • Food History and Anthropology
  • Food Politics and Policy
  • Food Science
  • Food Globalization and Industrialization
  • Food Justice and Sustainability

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