To my way of thinking there is a lot of Malay influence in this paste with the various spices, it’s also one of the very few dishes in Thailand that we cook with potatoes. One thing I can tell you is that I’ve made this paste from the traditional recipe and that it is one of the most time consuming and complex pastes to make so please treat it with respect 🙂 By that I mean please don’t use one of those dreadful “reduced fat” coconut milks, it just won’t work, the additives they put in that stuff to keep it together also break down in cooking and you’ll end up with a not very nice tasting soup!