The global society and consumer satisfaction are changing rapidly; innovation is therefore essential for creating a competitive edge for success and increasing an organizational value. Food industry is one of the industry sectors that has limitations on, among others, capital and technology.¹ Transforming the traditional way of food production into a more innovative process to create added value for products is thus crucial for the food industry. The world is entering into the era where technology is advancing rapidly, where people have rapid lifestyles, and where aged society is inevitable. The trend in the food industry now is to focus on functional food, healthy products, and nutritional extracts to produce high quality food. The industry is also geared towards developing new processes including technology for food preservation and transport.²