Smart Technologies in Food Safety and Quality Monitoring: A Review of Technological Advances, Opportunities and Challenges

ABSTRACT Food safety is a critical component of the global food production and consumption system, as contaminated foods continue to trigger outbreaks, recalls, and substantial public health and economic burdens. This review examines recent technological advancements that strengthen food safety monitoring and quality assessment. Emerging analytical tools—supported by artificial intelligence, smartphone‐assisted diagnostics, sensor arrays, and portable detection systems—enable rapid, accurate, and non‐invasive evaluation of contaminants. These innovations enhance decision‐making capabilities for producers, regulators, and consumers, thereby reducing risks and improving traceability across the supply chain.…