Frozen Smelt Sillago (Kisu Hiraki) Butterflied Fillets per 550gThe best fish on your dish! Smelt whitings, sillago whitings or simply smelt, are primarily inshore fish that live in sandy, silty, or muddy environments. Sillago has a lean, sweet, and delicate flavour. It has a flavour comparable to flakier cods. This fish is a fantastic source of protein and vitamin B and is a great dinner option. Sillago are versatile fish that you can add to your meal. The most popular way to consume it is as tempura or breaded