Food is a unique combination of production, preservation, preservation, consumption and medicine. The core of which is harmony between philosophy, science and practice. Due to which it is useful for every person in every country, every time, every situation. On the one hand, it is not against and compatible with the Veda and Ayurveda scriptures. Due to the consistency between Vedic and modern science, it also comes into practice easily. Because of these, food science is the only excellent and unique one on philosophical, scientific and practical level.