1, the correct method should be to heat the oyster sauce before consumption.

2, and oyster sauce can not be fried for a long time, many people in the frying, in order to make the flavor better, it will be put into the seasoning pouring pot to stir fry, and then into the oyster sauce, a long time to stir fry, in fact, no matter what the seasoning, if heated for a long time, it will lose its own flavor.