Shirogisu/白鱚, or Sillago in English probably has as many Japanese names as English names.
The Sillago found along the Japanese shores is also called sillago japonica, Whiting or Smelt-Whiting in english, Shirogisu, Kisu, Magisu and Kisugo in Japanese.

The best specimen in Japan are caught in Fukuoka (Kyushu) and Ehime (Shikoku) prefectures from Spring to Summer.
It is also a sport angler’s favourite as they come in all sizes, although the everage will not measure much more than 10 cm. The specimen found in Shizuoka are fairly small and comprise many varieties including deep-sea fish.

Standard Shirogisu Sashimi

As a sahimi/raw fish it can be prepared in many manners:
Standard sashimi as above.

Shirogisu Konbujime Sashimi.

As konbujime, it will be matured between two sheets of wet konbu/seaweed to attain a sweet taste.

Shirogisu Aburi Sashimi

As aburi/lightly seared, one can enjoy two different textures and tastes at the same time.
Mind you, it is not easy to sear properly as the fillets are very thin!

The greatest part of the sillago catch comes from Indonesia, Korea, Thailand, China and other Asian countries.
Fortunately, here in Shizuoka, we do catch a sizeable amount in Suruga Bay guaranting freshness in season.

Shirogisu Sushi Nigiri.

If absolutely fresh, shirohisu/sillago makes for an interesting morsel, the more for it as it is quite rare in this sushi nigiri form.

Anglers will certainly appreciate it grilled on the stick at a BBQ on the beach with a nice pint of beer!

But the most popular way of savouring it is arguably as tempura or breaded and deep-fried, although the fish taste will vary greatly with freshness!
But if absolutely fresh, don’t forget to deep-fry its bones and head!

RECOMMENDED RELATED WEBSITES

Green Tea Club by Satoshi Nihonyanagi in Shizuoka!, Mind Some by Tina in Taiwan, Le Manger by Camille Oger (French), The Indian Tourist, Masala Herb by Helene Dsouza in Goa, India, Mummy I Can Cook! by Shu Han in London, Pierre.Cuisine, Francescannotwrite, My White Kitchen, 47 Japanese Farms Through The Eyes of Its Rural Communities, Foodhoe, Chucks Eats, Things that Fizz & Stuff, Five Euro Food by Charles,Red Shallot Kitchen by Priscilla,With a Glass, Nami | Just One Cookbook, Peach Farm Studio, Clumsyfingers by Xethia, PepperBento,Adventures in Bento Making, American Bent, Beanbento, Bento No, Bento Wo Tsukurimashou, Cooking Cute, Eula, Hapabento , Happy Bento, Jacki’s Bento Blog, Kitchen Cow, Leggo My Obento, Le Petit Journal Bento & CO (French), Lunch In A Box,
Susan at Arkonlite, Vegan Lunch Box; Tokyo Tom Baker, Daily Food Porn/Osaka, Only Nature Food Porn, Happy Little Bento, The Herbed Kitchen, J-Mama’s Kitchen, Cook, Eat, Play, Repeat, Bento Lunch Blog (German), Adventures In Bento, Anna The Red’s Bento Factory, Cooking Cute, Timeless Gourmet, Bento Bug, Ideal Meal, Bentosaurus, Mr. Foodie (London/UK), Ohayo Bento,

Must-see tasting websites:

-Sake: Tokyo Through The Drinking Glass, Tokyo Foodcast, Urban Sake, Sake World
-Wine: Palate To Pen, Warren Bobrow, Cellar Tours, Ancient Fire Wines Blog
-Beer: Good Beer & Country Boys, Another Pint, Please!
-Japanese Pottery to enjoy your favourite drinks: Yellin Yakimono Gallery