Sangeeta Khanna has a research background in the field of microbial biotechnology, focusing on antioxidants. She is a practicing nutrition consultant and trainer currently. Her keen interest in cooking has led her to develop recipes for specific health conditions and for restricted diets and she is working to make people believe that nutrition is very much an achievable goal for a common man in modern times. Making traditional recipes and ingredients more and more visible on the map of culinary traditions is another of her interest. She blogs about healthy recipes at Healthfood desivideshi and about traditional Indian recipes at Banaras ka khana.