Nonthermal Techniques in the Food Industry: Safety and Regulatory Aspects

The food industry widely employs traditional thermal processing technologies for shelf-life extension. However, the desirable organoleptic qualities may be lost as a result of such treatments, and minerals and vitamins that are temperature-sensitive may also be affected. As a result, cutting-edge nonthermal techniques are employed to achieve shelf-life extension and food safety while reducing the influence on a product's nutritive and 338qualitative qualities. Regulatory organizations generally agree that novel nonthermal technology is advantageous to both food processors and consumers. Validating procedures are a challenge for the industry due to the complexity of food matrices and the variety of foods produced. Proper validation of comparable goods for a specific technology, in terms of shelf-life extension, nutritive and sensory characteristics, along with functional properties, customer acceptability, and environmental effects, is necessary for developing proper regulatory guidelines for an intended technology. Regulations occasionally serve as a potent catalyst for innovation as the ability to innovate is better encouraged when regulation is more flexible with reduced compliance requirements and bureaucratic hassles.