It is called "undersea milk". Oyster sauce is a condiment made from oysters. After the oysters are boiled into soup, they are concentrated into oyster sauce. This process is very complicated and time-consuming. With high nutritional value, it is one of the main condiments of many traditional Cantonese dishes. I want to share with you my experience in using oyster sauce. Oyster sauce can be bought in supermarkets or big bottles, because it is a consumable of condiments, so you don't have to worry that it will expire if you buy too much. Oyster sauce works well and is suitable for most dishes. It is mainly famous for its freshness. Its freshness is different from that of monosodium glutamate. It won't make your mouth dry. In addition, it is rich in oyster flavor and delicious.
The early oyster sauce was oyster sauce, not soy sauce. Li Jinshang is an inventor, famous founder and boss in Li Jinji. In his early years, he followed his mother to an island called Nanshui in Zhuhai. Oysters abound here, including pigeon in oyster sauce, tofu in oyster sauce, pork belly braised in oyster sauce, abalone slices in oyster sauce and duck feet in oyster sauce. Another example is Tan's "abalone in oyster sauce" and Guangxi's famous dish "duck with pomelo peel in oyster sauce", each with its own characteristics. Oyster sauce is suitable for cooking techniques such as frying, stewing and baking. Some people don't cook unless they eat oyster sauce. It is no exaggeration to say that oyster sauce is highly praised for its unique fresh flavor. With "sea milk" oyster sauce as raw material and other auxiliary materials, oyster sauce naturally has a unique flavor.