Hong Kong's favourite sauce brand Lee Kum Kee, or LKK as it's fondly known, was founded by a chef at a cooked oyster shop in Guangdong village in Shenzhen. In 1888 after leaving a barrel of oysters to ferment, he discovered they created a delicious rich brown liquid - today's oyster sauce. The company has continued to grow over four generations and is now an award-winning world famous producer.