The dark color and thick, viscous texture are both indications of the intense flavor in this ready-to-eat eel sauce. Unagi is the Japanese term for eel. Make your own eel sushi rolls that have all the savory and sweet flavors of your favorite sushi bar's. Brewed with premium-quality Kikkoman soy sauce and thickened to a perfectly spoonable consistency, this eel sauce is an ideal addition to any Japanese pantry. Kikkoman is a well-recognized manufacturer of high-quality Japanese foods in Asia and around the world. With products beloved by top chefs and home cooks alike, the Kikkoman brand is a symbol of flavor and quality.