Fish sauce is the necessary ingredient in Thai cuisine, it can be added to your curries and spicing up your stir-fries. This amber-coloured sauce has a salty taste and an individual aroma that emanates while cooking. This sauce flavours your seafood and is a wonderful option of adding to your cooking. Benefits 1. Made from all-natural ingredients and free for added flavouring. 2. It is easy to use; it can be used in place of salt or soy sauce.