Food innovation is the development and commoditization of new food products, processes, and services. Processing of food has developed over the time making food easily accessible, more nutritious, safe and affordable. With the aid of various disciplines in food science and technology, raw materials are being converted to edible foods. Food technology is the application of food science to the selection, preservation, processing, packaging, distribution, and use of safe food. Related fields include analytical chemistry, biotechnology, engineering, nutrition, quality control, and food safety management. By using tech to improve processing and packaging, it can improve the shelf life and safety of food. The use of machines in the food industry also ensures quality and affordability. By using machines, it drives down the costs of keeping the food fresh and increases productivity.