
Same fish, same restaurant chain, but something is very different between Kanto and Kansai.
Basically speaking, the point of a chain restaurant is that no matter which branch you go to, you know what the food’s going to be like. For example, if you walk into a Lotteria in Tokyo and order a Tsukimi Rib Sandwich, you expect it to be the same as the Tsukimi Rib Sandwich customers get in Osaka, right?
So we were surprised when we kept hearing people say that the hamachi (yellowtail tuna) at Sushiro, one of Japan’s most popular conveyor belt sushi restaurant chains, is different in the Kanto region (east Japan) than it is in Kansai (the part of the country around Osaka). It wasn’t just online commenters we’d heard saying this, either, as our own Japanese-language reporter Seiji Nakazawa, an Osaka native now living and working in Tokyo, has eaten hamachi at both Kanto and Kansai Sushiro branches, and says “They’re clearly different.”
So what’s the difference? The texture. “In Kansai, Sushiro’s hamachi has a firm texture, with a bit of snap to it,” Seiji explains. “But here in Kanto, the hamachi has a tenderer texture, and it’s moister too.”
“That’s not just my personal opinion, either,” adds Seiji, who, as you might recall, is occasionally privy to insider information at Sushiro. He was able to confirm with the company that yes, their hamachi (and also their buri, another name for yellowtail tuna in Japanese) does indeed have different textures at the chain’s Kanto and Kansai restaurants, and the reason why is that there’s a difference in how much time passes between when the fish are caught and when they’re shipped to individual restaurants.
▼ A Kanto Sushiro
That might have you assuming that all of Sushiro’s yellowtail comes in through fishing ports in Kansai, and that they simply can’t ship it to branches in Tokyo as quickly as they can to restaurants in Osaka…but that’s not the case. Yes, for Tokyo branches slightly more time passes between when the fish is caught and when it reaches the in-restaurant plate, but this is completely by design, as Sushiro intentionally delays shipping in Kanto just a bit. That extra time results in a softer texture with more moistness, and those are the qualities sushi fans in Tokyo prefer in their hamachi, Sushiro says. Meanwhile, in Kansai, Sushiro says sushi fans are happiest when their hamachi is firmer and dryer, traits associated with faster distribution.
We should emphasize that even with the slower distribution for Kanto, Sushiro’s hamachi is extremely fresh and poses no health risks when eaten raw. And perhaps the difference between Kansai hamachi and Kanto hamachi is something not everyone will immediately notice, considering you’re unlikely to eat them both in the same meal. Still, plenty of people say they can taste a difference, and it turns out they weren’t imagining things, proving once again that when it comes to food, Kanto and Kansai often do things differently.
Photos ©SoraNews24
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
[ Read in Japanese ]
Follow Casey on Twitter, where he’s craving sushi right now (regardless of when you read this, the statement remains true).


Which Japanese conveyor belt sushi chain has the best yellowtail sushi?【Taste test】
Which Japanese conveyor belt sushi chain has the best tuna sushi?【Taste test】
Which Japanese conveyor belt sushi chain has the best squid sushi?【Taste test】
What happens in the kitchen of a conveyor belt sushi restaurant? Let’s find out at Sushiro!
What time of day gets you the best-tasting sushi at a revolving sushi restaurant?
Kyoto planning surprise late-night inspections of Airbnb-style rentals to fight overtourism
New Studio Ghibli stamps leave an impression on your stationery…and your heart
Japanese women sound off on their minimum height requirements for a husband【Survey】
Japan has been tossing message-bearing coconuts into the ocean since the 1980s
Yokai are descending upon Tokyo this spring in the latest immersive art experience
Japanese man gets drunk and falls asleep on Tokyo streets, then gets robbed by foreign national
420 million yen in cash-filled suitcases stolen on Tokyo streets, incidents at Haneda and Hong Kong follow
Why you should visit Shizuoka, the green tea oasis in the middle of Japan’s golden route
Manga is More than Just Reading, It’s a Cultural Experience – Expo 2025 with The Seven Deadly Sins
Racing into our stomachs this winter are motorcycle fuel tank-shaped bento
Japan’s Naruto theme park now offering real-world version of Minato’s kunai ninja weapon
Archfiend Hello Kitty appears as Sanrio launches new team-up with Yu-Gi-Oh【Pics】
Japanese young women reveal their top dealbreakers in a man【Survey】
Japan has a new bar just for people thinking about quitting their jobs, and the drinks are free
China’s don’t-go-to-Japan warning looks to be affecting tourist crowds on Miyajima
If you haven’t tried an antenna shop in Japan, you’re missing out
Japan cherry blossom forecast update moves up sakura dates for many parts of the country
East Japan’s 10 most magical winter scenery experiences, as chosen by travelers
Studio Ghibli releases Spirited Away bags in Japan, based on a mysterious festival
Starbucks Japan releases new drinkware and goods for Valentine’s Day
Japan releases first official sakura cherry blossom forecast for 2026
10 times to avoid traveling in Japan in 2026
Starbucks Japan releases new Frappuccino and latte for Valentine’s Day
Our 52-year-old pole dancing reporter shares his tips for achieving your New Year’s exercise goal
Studio Ghibli releases new “komorebi” plush toys from Princess Mononoke and Spirited Away
Ramen restaurant’s English menu prices are nearly double its Japanese ones, denies discriminating
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Starbucks Japan reveals new sakura drinkware collection, inspired by evening cherry blossoms
Updated cherry blossom forecast shows extra-long sakura season for Japan this year
Which Japanese conveyor belt sushi chain has the best aosa miso soup?【Taste test】
Digital Sushiro Vision – Testing out the newest way to order conveyor belt sushi【Pics, video】
Which Japanese conveyor belt sushi chain has the best hamburger steak sushi?【Taste test】
Which Japanese conveyor belt sushi chain has the best negitoro sushi?【Taste test】
Which Japanese conveyor belt sushi chain has the best aburi salmon sushi?【Taste test】
Which Japanese conveyor belt sushi chain has the best egg sushi?【Taste test】
Which Japanese conveyor belt sushi chain has the best saltwater eel sushi?【Taste test】
Sushi will finally start revolving again at Japan’s largest revolving sushi restaurant chain
Japan’s Sushiro revolving sushi chain stops revolving with conveyor-less food court branch
Which Japanese conveyor belt sushi chain has the best salad sushi?【Taste test】
Which Japanese conveyor belt sushi chain has the best salmon sushi?【Taste test】
What’s the best type of sushi to end a meal on? Japanese survey picks the pieces
Will virtual plate procession become the new normal for conveyor belt sushi restaurants in Japan?
Which Japanese conveyor belt sushi chain has the best scallop sushi?【Taste test】
Conveyor belt sushi restaurants in Japan now offer random airline ticket discount gacha capsules
Which Japanese conveyor belt sushi chain has the best iwashi sardine sushi?【Taste test】
Leave a Reply