うに专门店世壹屋 札幌南二条店

A signature menu item available only in winter! The '3 Great Crabs Comparison Bowl' features a luxurious selection of 'Extra Large King Crab', 'Snow Crab', and 'Ibara Crab', carefully chosen during the winter season when crabs are at their most delicious. Not only is the taste exceptional, but the visual impact and portion size make it our No. 1 dish. - Matsu... 7,700 yen 'Sea Urchin', 'Extra Large King Crab', 'Snow Crab', 'Ibara Crab' - Ume... 6,600 yen 'Extra Large King Crab', 'Snow Crab', 'Ibara Crab' *The image shown is Matsu. *Due to rising raw material prices, some menu prices will be revised starting October 1, 2026. Thank you for your understanding.

A special rice bowl lavishly topped with Ezo Bafun Uni, one of the highest quality brands from Hokkaido, produced in Kombumori. In Kombumori Fishing Port, Kushiro Town, Hokkaido, Ezo Bafun is caught through diving fishing from October to December each year. The fishing season is only about 2 months long, making it an extremely rare item that is very difficult to obtain. We have procured the finest product, which takes about 4 years to grow, while maintaining its freshness. It is characterized by a rich sweetness, a melting texture, and firm flesh, as it is raised on soft and flavorful

Available even during the off-season, the highest quality sea urchin is 'Hamachuka Farm Sea Urchin'. Hamachuka Farm Sea Urchin is widely used in top-tier sushi restaurants and is raised on high-quality kelp from the time it is a baby sea urchin, resulting in a product with minimal off-flavors and bitterness, and plenty of sweetness! This is a luxurious rice bowl topped with such Hamachuka Farm Sea Urchin, available in limited quantities. - Half... 15,400 yen

Carefully grilled selected 'Hokkaido Wagyu Ribeye' slices to maximize the meat's flavor and aroma. The moment it touches your mouth, the melting fat and vinegared rice create a lingering sensation. Golden Ikura and Grilled Wagyu Sushi: Accompanied by glistening golden ikura, the melting flavor of Wagyu creates a luxurious experience. Enjoy the burst of flavor and richness in every bite, as if savoring a plate of indulgence. Caviar and Grilled Wagyu Sushi: A spoonful of fresh caviar atop the fragrant grilled Wagyu. The rich meat flavor and the saltiness of the caviar create a blissful marriage. Enjoy the luxurious aftertaste that unfolds with each bite. Sea Urchin and Grilled Wagyu Sushi: The ultimate combination of rich sea urchin and grilled Wagyu! The sweetness of the meat and the richness of the sea urchin melt in your mouth. Once you take a bite, you won't be able to go back to ordinary sushi!? Ikura and Grilled Wagyu Sushi: Topped with glistening ikura on tender grilled Wagyu. The balance of the meat's sweetness and the saltiness of the ikura, combined with the popping sensation and ocean aroma, creates a luxurious bite. Grilled Wagyu Sushi: Simple yet exuding a sense of 'specialness' and 'melting deliciousness.'

Our Golden Ikura uses the eggs of Yamame raised at the Shakunage no Mori Yamame Farm. Selected for its quality and beauty, it is a special product designated as 'Imperial Offering'! The vibrant golden-colored ikura shines like a jewel. When eaten together with uni, the pop and rich ocean flavor of the ikura spreads in your mouth, followed by the creamy and mellow sweetness of the uni that intertwines perfectly. The saltiness of the ikura harmonizes with the richness of the uni, allowing you to enjoy a luxurious taste! It is a blissful moment to indulge in the shining beauty of golden color and the luxurious flavors of the sea. Recommended toppings: Large Scallops, Botan Shrimp - White... 7,700 yen / Half... 6,600 yen - Red... 8,800 yen / Half... 7,700 yen.

Ikura from Hokkaido is extremely popular on the menu at Seichi-ya due to its freshness and flavor! The cold seawater of Hokkaido enhances the quality of the ikura, characterized by its vibrant color, plump texture, and rich umami flavor! When you put it in your mouth, the texture pops, and a moderate saltiness along with a rich ocean aroma spreads, allowing you to enjoy the luxurious taste of each individual piece. The golden ikura, as evident from its color, has a strong sweetness, and eating both together creates a perfect balance of saltiness and sweetness, highlighting each characteristic. A luxurious bowl topped generously with carefully selected ingredients. Half... 3,850 yen Recommended toppings: Large scallops, Botan shrimp.

Using high-quality 'Hokkaido Wagyu Roast'! The Hokkaido Wagyu Roast served on top of white rice has a perfect balance of lean meat and fat! The lightly seared high-quality rare meat maximizes the flavor of the local Wagyu. Enjoy the rich umami and sweetness that spreads throughout your mouth with every bite. The addition of pickled vegetables, bettara-zuke, and ginger gives it a refreshing taste. Drizzle with wasabi soy sauce and mix in egg yolk to your liking. ・Matsu... 6,050 yen 'Bafun Uni' 'Ikura' ・Take... 4,950 yen 'Murasaki Uni' 'Ikura' ・Ume... 3,850 yen Recommended toppings: Botan Shrimp, Large Scallops, Extra Uni. *The image shows the uni topping.

If we are going to feature eel rice bowl on the menu, we wanted to combine it with our essential sea urchin, which is a pride of our restaurant. We have created a special eel rice bowl with carefully selected sea urchin, all presented in one box. The rich and creamy sea urchin skin is crispy, while the eel is fluffy, and when you taste it, you'll be surprised at how well they complement each other. We recommend starting by enjoying the eel and sea urchin separately, and then mixing them together later. Eating them together will surely fill your mouth with happiness. Please enjoy this new encounter between our restaurant's pride, the sea urchin, and the beautifully grilled eel. ・White…7,700 yen ・Red…8,800 yen Recommended topping: Extra sea urchin eel

A consistently popular menu item! Our bluefin tuna is sourced from 'Yama Ko', a tuna wholesaler said to be the best in Japan, located in Toyosu. This is the ultimate bowl combining the world-class sea urchin specialty store 'Seiichi-ya' and the overwhelmingly best tuna wholesaler 'Yama Ko'! The bluefin tuna includes five varieties: 'Akami' (lean), 'Chutoro' (medium fatty), 'Otoro' (fatty), 'Aburi' (seared), and 'Torotaku' (fatty tuna with chopped vegetables), allowing for a luxurious comparison with sea urchin. Be sure to enjoy the sea urchin and Torotaku wrapped in hand rolls! ・White…6,600 yen/Half…5,500 yen ・Red…7,700 yen/Half…6,600 yen Recommended toppings: Botan shrimp, large scallops, extra sea urchin. *Due to rising raw material prices, some menu prices will be revised starting October 1, 2026. Thank you for your understanding.

This dish was created from our desire to offer a menu where you can enjoy crab all year round, inspired by the popularity of our restaurant's winter specialty, the three major crab tasting rice bowl! We use snow crab, which is shredded for easy eating, and when combined with sea urchin, it is sure to bring a smile to your face! Adding the king crab leg meat as a topping enhances both the presentation and satisfaction! This is a dish where you can savor the juicy and rich crab along with our restaurant's pride, the sea urchin! Recommended toppings include king crab leg meat, large scallops, and more... 6,600 yen / half... 5,500 yen / red... 7,700 yen / half... 6,600 yen. Please note that due to rising raw material prices, some menu prices will be revised starting October 1, 2026. Thank you for your understanding.

Carefully selected salmon roe from Hokkaido, marinated in special soy sauce from Seichi-ya, of the highest quality. The rich flavor and umami burst from the fresh fish eggs, with the unique sweetness of the roe being irresistible. When you combine the best salmon roe with sea urchin, the deep umami that overflows from the bursting roe and the melting umami of the sea urchin make it so delicious that you can't stop using your chopsticks. ・White... 7,700 yen / Half... 6,600 yen ・Red... 8,800 yen / Half... 7,700 yen Recommended toppings ・Large scallops ・Botan shrimp ・Eel *Due to rising raw material prices, some menu prices will be revised starting October 1, 2026. Thank you for your understanding.

The Uni Toro Salmon Bowl was born from customer feedback. It combines the highly popular salmon sashimi with the highest quality uni selected by the exclusive buyers of Seiichiya in one bowl. The rich flavor of toro salmon is lavishly topped with three types: raw, marinated, and seared. The toro salmon has a refined and rich taste that melts in your mouth. Marinating intensifies the flavor, significantly enhancing its deliciousness. The seared version offers a fragrant char while maintaining a rich yet moderately light taste. Eating uni and salmon together creates a perfect blend of the mellow umami of salmon and the rich, sweet flavor of uni. The fat from the salmon enhances the creaminess of the uni, resulting in an incredibly luxurious taste. You can also sense a hint of the ocean's aroma, making it a combination that elevates your mood. If you want to enjoy both the melting uni and the creamy toro salmon, this bowl is the perfect choice! Recommended toppings: Large scallops, button shrimp - White... 6,600 yen / Half... 5,500 yen - Red... 7,700 yen / Half... 6,600 yen. *Due to rising raw material prices, some menu prices will be revised starting October 1, 2026. Thank you for your understanding.

We have finally added eel to our menu, which has received many requests from foreign tourists. Our unaju features domestically sourced eel, with our proud sauce and carefully selected ingredients including sansho pepper. The eel is fluffy, with the skin crisped to perfection, and during plating, half is placed skin-side up to enhance the crispy texture. Eel is rich in vitamins and collagen, and while it is fatty and fluffy, it is surprisingly low in calories, making it a delightful ingredient for women. Above all, the glossy special sauce over the grilled eel served on rice, known as 'unaju', is exquisite. Recommended topping: extra eel.

You can enjoy half of the Tokachi Beef Toro Flake Rice Bowl and half of the specially selected sea urchin from Seiichiya! Many customers have expressed their desire to eat sea urchin as the main dish since they came to a sea urchin specialty restaurant, but also want to try the beef toro flake rice bowl. They wondered if it could be made half and half since they can't eat that much sea urchin as a topping. In response to these luxurious requests, we have created a rice bowl topped with half Tokachi Beef Toro Flake and half sea urchin! The moment you take a bite, the melting umami of the beef spreads in your mouth, and when eaten with sea urchin, it adds a rich sweetness that is exquisite! We also recommend mixing the sea urchin and beef toro flake together. This dish is perfect for those who want to enjoy both sea urchin and beef! ・White... 6,600 yen / Half... 5,500 yen ・Red... 7,700 yen / Half... 6,600 yen *Due to the rising prices of raw materials, some menu prices will be revised starting October 1, 2026. Thank you for your understanding.

This is the best choice for those who want to simply enjoy fresh sea urchin at a sea urchin specialty shop! A luxurious set meal using a whole pack of sea urchin. A superb dish that allows you to enjoy the natural sweetness and richness of the sea urchin. You can enjoy it as is with a little soy sauce, or make hand rolls, and finally, add one or two pieces of sea urchin to soy sauce, dissolve it, and finish it off like a rice bowl with egg! ・White... 6,600 yen ・Red... 7,700 yen Recommended toppings ・Large scallops ・Extra salmon roe ・Botan shrimp *Due to rising raw material prices, some menu prices will be revised starting October 1, 2026. Thank you for your understanding.

An unwaveringly popular menu item! Our bluefin tuna is sourced from 'Yama Ko', a tuna wholesaler said to be the best in Japan, located in Toyosu. This is the ultimate bowl combining the world-class sea urchin specialty shop 'Seiichi-ya' and the overwhelmingly best tuna wholesaler 'Yama Ko'! The bluefin tuna includes five varieties: 'Akami' (lean), 'Chutoro' (medium fatty), 'Otoro' (fatty), 'Aburi' (seared), and 'Torotaku' (fatty tuna with scallions), allowing for a luxurious comparison. Be sure to enjoy the sea urchin and Torotaku wrapped in hand rolls! - White... 6,050 yen / Half... 4,950 yen - Red... 7,150 yen / Half... 6,050 yen Recommended toppings: Botan shrimp, large scallops, extra sea urchin.

Sweet shrimp account for about 70% of the total catch in Hokkaido, and Yoichi Town boasts the third highest catch in the country. Yoichi sweet shrimp are highly prized for their strong sweetness and high quality, with most being shipped to Toyosu, making them quite rare. When you sprinkle salt on these Yoichi sweet shrimp and let them rest a bit, their sweetness increases and the texture becomes more rich. We serve about 30 pieces of these aged sweet shrimp generously piled up, with a high mound of 'Toro-taku' made from the best bluefin tuna from 'Yama Ko', which is said to be the best in Japan, standing tall in the center. The rich texture and sweetness of the Yoichi sweet shrimp combined with the Toro-taku from 'Yama Ko' create a perfect match that provides great satisfaction. Both the visual impact and volume are outstanding, making it the ultimate dish for shrimp lovers, allowing you to enjoy a mouthful of sweet shrimp. Half... 3,850 yen Recommended toppings: Botan shrimp, large scallops, sea urchin.

The 'Toro Salmon Ikura Donburi' is loved by both children and adults. Enjoy the refined and rich flavor of 'Toro Salmon' that melts in your mouth, featuring three types: 'Raw', 'Marinated', and 'Seared'. In particular, the 'Seared Toro Salmon' offers a delightful roasted aroma and a rich umami flavor while being pleasantly light with just the right amount of fat. Next to the fatty salmon, savor the richness of Hokkaido ikura, which has a popping texture, marinated in our special soy sauce. Be sure to enjoy this carefully crafted parent-child bowl. Recommended toppings: Large scallops, sea urchin, abalone - Half... 2,750 yen

Our beef toro flakes are made from beef processed in Tokachi Shimizu Town. This beef is raised based on the desire of 'Born Free', prioritizing healthy cattle rearing. The pastures that provide feed for the cattle are free from pesticides and minimize chemical fertilizers as much as possible. There is also a commitment to the rearing method. Instead of cramming them into narrow barns, the cattle grow up happily, eating delicious water and grass, and playing around in spacious exercise areas, just as the name Shimizu Town suggests. Taking over 36 months to grow without stress or physical burdens results in delicious beef. The non-heated beef toro flakes and toro taku pair exceptionally well! Enjoy the rich flavor, depth, and melt-in-your-mouth texture. Half... 2,200 yen Recommended toppings: Sea Urchin, Large Scallops, Botan Shrimp

This is a carefully opened, thick and fatty rare extra-large size of true hokke, caught in Shakotan from Yoichi, and meticulously prepared by hand. The flavor is maximized through thorough control of humidity, airflow, and temperature, resulting in the 'Yoichi-ya Special One-Night Dried Fish.' The 'hokke' caught near Yoichi Town is particularly large, thick, and has excellent fat content. This exquisite fish is opened from the back and dried overnight using only 'sea salt' and 'cold wind.' The skin of this opened hokke is also very delicious. The moderate saltiness beautifully brings out the original flavor of the hokke. Delicious dried fish is the result of fresh fish being carefully dried by artisans. *The type of hokke used is 'true hokke,' not 'shima hokke.' Single item... 1,320 yen Recommended toppings: additional sea urchin, additional salmon roe, eel.

This exquisite silver cod, characterized by its rich fat content and fluffy texture, is marinated in our special Saikyo miso using a unique method. It is finished with fresh seafood to create a mellow flavor that brings out the umami of the ingredients. Enjoy the fragrant aroma, rich taste, and soft texture. This is a hidden gem menu item with many secret fans! ・A la carte…1,320 yen Recommended toppings: extra sea urchin, extra salmon roe, eel

A dessert made with gelato from the Western-style confectionery 'Pâtisserie PROUST' located in Kiyota Ward, Sapporo City, Hokkaido! It is designed with 'Hokkaido characteristics' and 'ingredient feel' in mind, allowing you to enjoy variations of 'coldness', 'lightness', and 'richness' even in chilly Sapporo, making it delightful to choose based on your mood, whether you feel like something refreshing today or something rich and indulgent. *There is a possibility of encountering new flavors depending on the time of your visit.

This is a fragrant paella cooked with uni, oysters, and shrimp broth. Fresh uni in its shell is garnished on top, and freshly shaved cheese is sprinkled like snow, bringing together the rich flavors of the sea from Hokkaido. *Please allow approximately 30 minutes from the time of order. (Serving time may vary depending on congestion.) *The menu photo is for two servings.

The menu photo is for two servings.

Freshly shucked scallop, featuring natural sweetness and a delicate ocean aroma. Enjoy this seasonal Hokkaido delicacy as sashimi.

First, enjoy it as is, and then add soy sauce to your liking.

This is a classic dish featuring Kita Akari potatoes from Hokkaido, steamed slowly and topped with melted butter, served with Hakodate-style salted squid. Please allow approximately 15 minutes from ordering. (Serving time may vary depending on congestion.)

Extra large fresh scallops will be cracked open upon your order and grilled right in front of you using our homemade soy sauce. Enjoy the rich sweetness and deep umami that spreads with each bite. *We use scallops that can be eaten as sashimi. When the homemade soy sauce is bubbling, flip them over and grill to your preference before enjoying.

A whole jumbo king crab leg, grilled to enhance its natural sweetness and umami. Enjoy the delicious flavor of the king crab.

Founded in 1925, we steamed Sakura Hime Chicken with tofu from Andata Shop (Sapporo) using our homemade white broth. First, enjoy it as is, and then feel free to dip it in ponzu sauce to your liking.

Please enjoy the Ezo deer from Hokkaido with our homemade sauce made from Yoichi wine, red miso, and blueberries. *Due to slow cooking, it will take about 30 minutes from your order. (Serving time may vary depending on congestion.)

A tasting bowl featuring five varieties of sea urchin from different regions and species. Compare their unique sweetness, umami, and texture, paired with our specially crafted soy sauce and sushi rice.