The difference between Lu Hua oyster sauce and Lee Kum Kee oyster sauce lies in the texture and taste. Lu Hua oyster sauce is thick in texture, red in color and slightly spicy in taste; Lee Kum Kee oyster sauce is rich and smooth, with deep color and sweet taste. Lu Hua oyster sauce has a strong flavor and is suitable for dishes that need seasoning or flavor enhancement in cooking, such as fried vegetables. Lee Kum Kee Oyster Sauce is delicious and suitable for fried rice and other dishes that need to highlight the umami flavor.

Oyster sauce is a traditional flavor seasoning commonly used in Guangdong, and it is also one of the most authentic products of sauce. It is made of oysters, which are called sea milk, by cooking, concentrating juice and adding accessories. Oyster sauce is delicious, rich in oyster flavor, moderate in viscosity and high in nutritional value. It is also the main raw material for making traditional Cantonese dishes such as fresh mushroom beef, green vegetables in oyster sauce and noodles in oyster sauce.