Sushi - Sushi Ingredients
(Main) - Roe
roes used in sushi are prepared by separating them from their casings
and either salting them or immersing them in soy sauce and rice wine.
Sea urchin are the male and female gonads and they are usually washed
in cold salt water to quickly constrict it so it won't break
Salmon Roe Ikura
Sea Urchin Uni