Sate Kakul, the Balinese term for freshwater snail which normally lives in the rice fields. It's marinated with the mixture of shallot, garlic, salt, palm sugar, ginger, etc. Can be served with plecing sauce.
Phama sushi, City of London. If you are in the city, this is a unknown but great sushi spot. I was told that they buy their fish from the same supplier as Nobu, worth a visit if you are in the area, need to book.