
In a country where roast beef is rare, this is a gem of a find.
Like in many countries around the world, Subway has a reputation for being a healthier option on the fast food landscape, but at one branch in Japan, there’s a sub that doesn’t look particularly healthy at all.
Called the “Infinite Destroyer”, this sub lives up to its ominous name with a whopping 25 slices of roast beef, and it’s available at only one store in all of Japan — the University of Tokyo Faculty of Engineering Building 2.
There are actually four varieties of the Destroyer, ranging from the Destroyer (1,070 yen [US$7.25]), which contains twice the regular amount of beef (10 slices), through to the King Destroyer (1,470 yen), with three times the beef, and the God Destroyer (1,870 yen), which contains four times the amount.
Our reporter Mr Sato was on the scene to try the sub, and he opted for the beefiest of them all — the Infinite Destroyer (2,270 yen), with five times the amount of regular beef compared to a regular roast beef sub.
Mr Sato has been watching his weight these days, so this was a cheat day on steroids for him, and he threw in a 200-yen ginger ale for good measure.
Taking his meal over to a table on the nearby terrace, Mr Sato unwrapped his sandwich to reveal…a massive wall of meat.
The sandwich contained not just meat and vegetables but wasabi and soy sauce, as per the staff’s recommendation. Staff told him a regular amount of these seasonings wouldn’t be enough to soak through all the ingredients, so he ordered a double serving.
Mr Sato was out of practice with big eats like this, so he was a little concerned about whether he would be able to finish the entire sub. However, the roast beef was surprisingly tender, and the wasabi added a fantastic freshness that made it surprisingly easy to eat.
▼ Not such an infinite destroyer after all!
In a country where roast beef sandwiches are generally hard to come by, the Destroyer subs at Tokyo University are a great find. The branch is located on campus, though, so it’s only open from 10:00 a.m. to 3:00 p.m. and is closed on Saturdays, Sundays, public holidays and during the uni’s summer holiday period, which this year ran from 11 August to 3 September.
Business hours may change due to university holidays or event schedules, making this rare sub even harder to come by, so if you are lucky to get your hands on one, be sure to savour every bite. And if you’re looking for another unique Subway in Japan, albeit without the Destroyers, there’s one inside a Family Mart in Tokyo.
Store information
Subway University of Tokyo Faculty of Engineering Building 2 store / サブウェイ 東京大学工学部2号館店
Address: Tokyo-to, Bunkyo-ku, Hongo 7-3-1, University of Tokyo Faculty of Engineering Building 2, 1F
東京都文京区本郷7-3-1 東京大学 工学部2号館内1F
Hours: 10:00 a.m.-3:00 p.m.
Closed Saturdays, Sundays, and holidays (summer, year-end and New Year’s holidays, according to the university schedule)
Website
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 ]








Introducing Tokyo University’s exclusive “Infinite Destroyer” sandwich from Subway
Our reporter tries to order a 100-slice beef sandwich at Subway Japan【Photos】
Our foodie Meg takes on Subway Japan’s ridiculously big, surprisingly cheap Giant Sub sandwich
Subway Japan releases its “heaviest sub in history”
This month’s slightly bizarre Japanese Twitter trend is showing off overly full Subway sandwiches
Tokyo’s life-size Gundam anime mecha statue will be removed this summer
Ichiraku Ramen-inspired ramen sets from Naruto anime pay homage to Naruto, Sasuke, and Sakura
Hundreds of rose bushes in bloom at Tokyo’s off-the-beaten-path, next-to-the-tracks flower street
Studio Ghibli’s president is leaving the company. Will it change how they make anime?
161-year-old Kyoto confectionary maker releases new edible Pokémon lineup
The top 12 incomprehensible school rules, as chosen by high school students
Let’s hike a Japanese mountain (that isn’t Mt. Fuji) – Mt. Tsukuba[Photos]
7-Eleven Japan is releasing Greedy chocolate chip and whipped cream sandwiches
Japan releases new ramen sandwiches… that don’t taste like ramen
Starbucks Japan adds a new Frappuccino and Milk to the menu, but are they worth the calories?
Starbucks Japan releases two new “chunky” drinks… and matching gel designs for our nails
Japan now has gyoza doughnuts, and they taste like no other doughnut we’ve tried before
Mt. Fuji hot spring inn gets even more beautiful after dark with Firefly Festival
7-Eleven Japan now has ramen machines…but only at 41 stores
Don’t miss the Tokyo Tower City Light Fantasia ~Summer Landscape 2026~ event during your travels
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
The average age of Japan’s hikikomori shut-ins is getting older, survey shows
Japan enters Golden Week vacation period, survey shows one in three plan to ride it out at home
New Kyoto Converse sneakers celebrate Japan with traditional kimono fabrics for your feet
Brand-new Pokémon manhole covers coming to help the recovery of a disaster-stricken part of Japan
Japan’s awesomely beautiful Alpen Route snow corridor is now open
Japan’s new Pokémon jackets give you the look and powers of the Kanto starter trio
Move aside, convenience store egg sando – there’s a better version of the iconic sandwich in Japan
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
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
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
This Japanese convenience store in Tokyo has a Subway inside it
Rice bowl with a mountain of roast beef served in Tokyo bistro
Which Japanese chain has the best hot dog: Mos Burger, Subway, Tully’s, or Mister Donut?
Kakiage towers and Italian soba? We try out a unique soba restaurant in Tokyo
This ridiculously expensive Tokyo sandwich was worth every one of the 8,650 yen it cost us
Anna Miller’s announces closure, immediately becomes Tokyo’s top must-visit cafe
Tokyo big eats just got even bigger with massive meat curries at new restaurant chain
Mr Sato’s Terrible, Horrible, No Good, Very Bad Day at Doo Wop Chicken Burger in Tokyo
Sous chef at a Michelin-starred restaurant makes hot dogs classy in Tokyo
Why Gonpachi Nori-Temaki in Harajuku is a great Japanese restaurant for foreign tourists
Dango samurai swords appear in Tokyo’s Harajuku, so Mr Sato heads out to try them
Hamburg and Hamburg Shibuya: A Japanese restaurant you need to put on your Tokyo itinerary
Where to buy a Curry Bread Grand Prix 2023 award-winning karepan in Japan
Do Shibuya’s new Pizza Waffles taste as good as they sound?