Northern Thai spicy sausage or ‘Sai Oua’ as it is often known. This tasty, spiced pork sausage is found everywhere in the North and is not to be missed. It is honestly that good. Sai Oua fuses many of the signature Thai tastes; the sour of lemongrass and kaffir lime leaves, the heat of chillies and of course the all important kick from galangal.