Yunomine Onsen Tsuboyu

A Winter Trip to Shirahama to Meet the "Kue"

When you think of winter in Shirahama, kue (longtooth grouper) comes to mind. This large fish, raised in the seas of Nanki, has long been called a "phantom fish" in the Kansai region. Its flavor is said to deepen as the cold sets in, making it a compelling reason to plan a winter getaway.

Even in mild Shirahama, winter sea breezes are chilly, and it's the season when hot springs and steaming hot pots feel especially comforting. Combining kue sashimi, kue hot pot, and Shirahama Onsen into one seamless flow makes for a truly satisfying day that captures the essence of winter in Nanki.

The Appeal of Kue Sashimi | Firm Texture and Refined Umami

Kue sashimi is prized for the firm bite of its thinly sliced flesh and the sweetness that unfolds with every chew. Though it's a white fish, its umami is rich—never bland—which is why it's so loved. You can also enjoy the gelatinous texture around the skin and body, and different cuts offer different textures even from the same fish.

Tips for Enjoying It

The Appeal of Kue Hot Pot | A Winter Feast Down to the Broth

Kue hot pot offers not only the umami of the fish itself but also the gelatin and flavor that melt from the bones and skin into the broth. The plump flesh is wonderful, of course, but the silky skin and the soup that soaks into the vegetables are stars in their own right. It warms you from the core.

Finish the pot with rice porridge (zosui) or udon. That final bowl concentrates all the kue broth, and many visitors feel, "This is what I came for."

A Model Winter Flow to Unwind at Shirahama Onsen

Shirahama Onsen is known as a historic hot spring destination, with many baths located near the sea. To pair with kue cuisine, we recommend spending your day like this:

1. Afternoon: Stroll leisurely along the shore and enjoy the clear winter air and sound of the waves
2. Evening: Rest at your inn and warm up in the hot spring
3. Night: Enjoy a leisurely dinner of kue sashimi and kue hot pot
4. Nightcap: Soak in the bath once more after dinner for a sound sleep

Choosing an inn that offers both lodging and meals means less travel stress and more relaxed time to enjoy your hot pot.

Things to Know Before Your Trip

Wild kue is rare, and some restaurants and inns may require advance reservations. Course content, serving periods, and prices vary by establishment, so it's best to check official information before planning your trip.

Winter days are short in Shirahama, so plan your sightseeing for daylight hours and reserve the evening for the hot spring and dinner. Bringing an extra layer will keep you comfortable near the sea.

Summary | Winter Shirahama Is a Trip to "Eat, Soak, and Unwind"

The refined, firm bite of kue sashimi; the umami-soaked richness of kue hot pot; and the warmth of Shirahama Onsen. Layering these three pleasures—available only in winter—will deepen your Nanki winter trip. Before or after a journey toward Kumano, consider staying a night in Shirahama to satisfy both heart and appetite.

Image: 湯の峰温泉　つぼ湯 (via (公社)和歌山県観光連盟)