Other forms: caviars
Caviar is food that's considered a delicacy, although it's really just fish eggs. You might find caviar on the menu at a fancy restaurant.
Typically, caviar comes from large fish like sturgeon or salmon, whose eggs are cleaned and lightly salted. Caviar looks like tiny bubbles, ranging in color from black to gray to red, depending on the type of fish. It tastes mildly fishy and salty. The word caviar is French, from a Persian root, khaviyar, from khaya, "egg."