News Archives - Food Processing Technology (2024)

FAQs

What is the new technology in food processing? ›

Among the electrical heating methods, microwave, radio frequency, and ohmic have emerged in the industry, and other food processing technologies, such as induction heating, are being developed. Continuous ovens use microwave or radio frequency energy as alternative methods for low-impact drying.

The latest technology has made eco-friendly packaging alternatives more available. These options, including edible packaging and recyclable packaging, reduces waste to almost zero — and the nanoparticles can even kill the bacteria, making the food healthier and safer.

The field of ICT has found numerous applications in this sector and is all set to revolutionize food procurement, manufacturing, and distribution practices. The chapter also provides insights into the scope of automation and digitalization of food systems, particularly in sustainable food processing practices.

The future of food preservation technologies is promising, with new advancements such as nanotechnology, enzyme-based preservatives, plant-based preservatives, intelligent packaging, and edible films.

“Ultra-processed” will continue its rise as a toxic food phrase, according to Mintel's 2024 global food and drink trends report. Natural fermentation, cold-pressed oils, burgers from nuts and legumes and good, old-fashioned ingredients like butter and cream will have cachet.

Food tech trends in 2024 are likely to see further investment in lab-created proteins and plant-based alternative proteins, as well as improvements in ingredients used to enhance food color, texture, and flavor.

Technologies like automation and robotics ensure a safer and more sanitized food production environment. Robots, being non-biological, drastically reduce the risk of food contamination. Additionally, automated cleaning systems provide a thoroughly sanitized production area, contributing to overall food safety.

Another way technology is impacting the foodservice industry is through the use of advanced kitchen equipment and automation. Restaurants are now able to use technology such as robotic kitchen assistants, smart ovens, and other automated equipment to increase efficiency and speed up the cooking process.

Food processor engineering concentrates on unit operations of food manufacturing, design and development of process and machineries for mass manufacturing, whereas Food Technology is the apex stream which covers all aspects of foods starting with the Physics, Chemistry Biology of Food Science followed by engineering ...

What is the difference between food science and food processing technology? ›

Food scientists study new ingredients with better nutrition and health benefits, develop new products or technologies to improve the shelf life of the product. A food technologist is not only involved in the food processing, but also in designing of the food plant and various equipment used in processing.

Cryogenic freezing

This type of technology sprays food items with a supercooled liquefied gas like liquid nitrogen or carbon dioxide. While a large number of small ice crystals are formed, they inflict less cell wall rupture than slow freezing. This helps preserve food textures after thawing.

The old food pyramid most of us have been familiar with for years has been replaced by a new and improved concept. Dietary recommendations are updated about every five years to align with current research and health data.

The earliest form of curing was dehydration or drying, used as early as 12,000 BC. Smoking and salting techniques improve on the drying process and add antimicrobial agents that aid in preservation.

Food Technology Examples

Some more modern examples of food technology would be the various robots that help farmers with activities like weeding, watering, and monitoring the health of crops. Robots also play a huge role in packing and processing foods.

The fast food industry, known for its quick service and convenience, is increasingly turning to AI to enhance customer experience and operational efficiency. From AI-driven order-taking to predictive analytics for inventory management, fast food chains are at the forefront of adopting innovative technologies.