If you look at the photo in the article the plate in the middle has food sitting in a pool of cooking oil. > the sauce can be customised with a couple of dashe

If you look at the photo in the article the plate in the middle has food sitting in a pool of cooking oil. > the sauce can be customised with a couple of dashes into a madras, bhuna, vindaloo or any of the other curry-house standards. That's why I stopped eating curries out. It's the same six things in every restaurant you go to. Having been to India plenty if times, you find out that "Indian restaurant food" in the UK is a franchise, not a cuisine.