Fish sauce are made with anchovies, mackerel, scabbard fish and salt. The bigger the fish, the more mercury you might expect, especially if predator fish like scabbard fish. They do not have any additives like sugar, hydrolyzed protein, or preservatives. Vietnamese prefer sauces without a strong smell, and transparent with a deep golden amber color. "First press" fish sauce, meaning the sauce is bottled from the first time the fermenting barrels are drained, also indicates quality. Lastly, when measuring the nitrogen level of fish sauces (N), most fish sauce on the market falls within the mid 20N range. Anything over 30N is
Bermuda fish chowder onion, celery, and carrot as well as diced pork hocks and a dash of Worcestershire sauce. Another recipe recommends using rock fish or sea bass as the fish fillet ingredient. The Epicurious website recipe calls for onions, carrots, celery, a seeded and skinned tomato, minced garlic, unsalted butter, filleted white fish (Cod, Grouper, Tilefish, or Snapper), seasoned with bay leaf, thyme, allspice, Worcestershire sauce, and the traditional black rum and sherry pepper sauce. Traditional recipes are seasoned with black rum, and "sherry peppers sauce", a hot sauce made of pimentos marinated in sherry and spices. Locally manufactured "Outerbridge's Original Peppers