Phu quoc fish sauce waters around The island are rich in seaweed and plankton which provide food for the anchovy population. However, it only since the late 1950s that the product has been recognized outside of its home island, reaching its zenith of popularity between 1965 and 1975. With increasing government subsidies of many industries in the period from 1975 to 1985, the local fish sauce craft lost market share to larger competitors, but in recent years, the popularity of the authentic Phu Quoc product has been rebounding. In 2012, Phu Quoc fish sauce was granted a European Union Protected Designation of Origin (PDO)
Cocktail sauce were a well-established part of the 20th century culinary repertoire. While cocktail sauce is most associated with the prawn cocktail, it can be served with any shellfish. In America it generally consists of, at a minimum, ketchup or chili sauce mixed with prepared horseradish. Lemon juice, Worcestershire sauce and Tabasco sauce are common additives, often all three. Some restaurants use chili sauce, a spicier tomato-based sauce in place of the ketchup. The common form of cocktail sauce in the United Kingdom, Ireland, Iceland, France, Belgium and The Netherlands, usually consists of mayonnaise mixed with a tomato sauce to the same