Yamamotoya Uohama

Located near Nagahama Port on the northeast shore of Lake Biwa, Yamamotoya Uohama specializes in Biwa trout (Biwa-masu). Here, guests can enjoy a variety of dishes featuring fresh Biwa trout personally caught by the owner—who is also a fisherman—and his team. Each fish is individually caught, immediately prepared using the ikejime method aboard the boat, and served the very same day, ensuring unparalleled freshness.

Biwa trout is a rare, endemic species found exclusively in Lake Biwa. Often called the "Jewel of Lake Biwa" due to its beautiful silver scales, it is known for its rich, fatty flesh, reminiscent of premium toro (fatty tuna). The restaurant offers a diverse menu including fresh sashimi, lightly seared trout, smoked trout ham, and marinated nanbanzuke. Signature dishes include chirashi sushi featuring trout sashimi, and savory trout sautéed in butter and soy sauce served in elegant bento boxes. For dinner, guests can also enjoy a special trout shabu-shabu kaiseki course.

All ingredients used—such as rice, soy sauce, and miso—are carefully selected local products from Shiga Prefecture, highlighting the restaurant’s commitment to quality and regional authenticity.