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)
Worcestershire sauce of Worcestershire sauce, often labelled as vegetarian or vegan. Generally, Orthodox Jews refrain from eating fish and meat in the same dish, so cannot use traditional Worcestershire sauce to flavour meat. However, certain brands are certified to contain less than 1/60th of the fish product and can be used with meat. A teaspoon of low-sodium Worcestershire sauce available in the United States has: In Denmark, Worcestershire sauce is commonly known as "Engelsk sauce", meaning 'English sauce'. Worcestershire Sauce, known colloquially as La salsa inglesa (English sauce) or La salsa Perrins (Perrins sauce), is extremely popular in El Salvador, where many