Case Size: 6/5 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) is a top-tier sauce made with oysters, perfect for cooking a variety of Asian-inspired dishes. Its savory, umami-packed taste elevates stir-fries, soups, and sauces.