Fish salted with pure sodium chloride are most like fresh fish when freshened (soaked with water before preparing), but most commercially salted fish are prepared in salt containing impurities (calcium and magnesium salts and sulfates).
(Fish; salted; with pure sodium chloride) (most commercially salted fish; are prepared; T:when freshened) (salt; containing; impurities)
Fish most commercially salted fish salt
salted are prepared containing
with pure sodium chloride
T:when freshened
impurities