What is Caviar?
Is there a difference between caviar and roe? All fish eggs are technically “roe”, but not all “roe” is caviar.
Salmon roe and the roe from whitefish, trout, cod, red caviar, ikura, and tobiko, etc. are considered “caviar subsitutes” and not caviar. Acipenseridae family. The term caviar is derived from the Persian word for egg, khyah. The term caviar only applies to the fish roe in the sturgeon family. Salmon roe and the roe from whitefish, trout, cod, red caviar, ikura, and tobiko, etc. are considered “caviar subsitutes” and not caviar.