Case Size: 1/5 lb. Lee Kum Kee Premium Oyster Sauce is a high-quality, rich sauce made with oysters, perfect for Asian dishes. Lee Kum Kee Premium Oyster Sauce (5 lb, #10 can) offers a premium quality, savory, and umami-rich flavor. Ideal for a variety of Asian dishes, it adds depth to stir-fries, marinades, and sauces.