Long before visiting India, I was aware that its food repertoire consisted of more than the ubiquitous tandoori, vindaloo, dal, naan and samosas, all of which have been adapted to suit the Western palate (indeed, chicken tikka was invented in the UK!). What really opened my eyes, though, was experiencing firsthand the incredible diversity and ingenuity of Indian people across this vast nation. The country comprises a gastronomic tapestry that is complex, varied and ancient, underpinned by the masterful use of spices. Modern Indian cooking has its roots firmly planted in Ayurvedic practice, where food is revered as a most precious resource, promoting life, health and longevity.