Chang’s Oyster Sauce is a traditional sauce widely used in Cantonese cooking. Complex flavours make it suitable for stir-fried beef, pork or chicken as well as being very tasty as a dipping sauce for steamed fish. Serving size: A 12ml serve size is low FODMAP, 12 serves per 150ml bottle. Ingredients: Water, oyster extract (36%), sugar, salt, thickener (1422), naturally brewed soy sauce (soy bean, water, salt, wheat extract), flavour enhancer (621), food acid (330), flavour enhancers (627, 631).