Depending on the situation, unopened oyster sauce can be stored at room temperature; after opening the lid will inevitably provide excellent conditions for the growth and reproduction of microorganisms in the environment, it is more likely to deteriorate, so oyster sauce after opening the lid is recommended to refrigerator refrigeration, do not store at room temperature. Oyster sauce is made from oyster meat, its active ingredients are extracted by hot water, the extract is filtered, then salt, sugar and other flavoring ingredients and starch are added, then heated to the specified temperature, filtered, cooled, quality checked and bottled, which is a traditional Chinese aquatic condiment.

Depending on the situation, unopened oyster sauce can be stored at room temperature; after opening the lid will inevitably provide excellent conditions for the growth and reproduction of microorganisms in the environment, and it is more likely to deteriorate, so oyster sauce is recommended to refrigerator after the lid is opened, and do not store it at room temperature. Oyster sauce is made from oyster meat, its active ingredients are extracted by hot water, and the extract is filtered, then salt, sugar and other flavoring raw materials and starch are added in it, and then heated to the specified temperature, and then filtered, cooled, quality checked and bottled, which is a traditional Chinese aquatic seasoning.