
An unlikely pairing makes for delightful flavoring, and it’s vegetarian-friendly too!
Soba noodles, made of buckwheat, are a unique cuisine to Japan, but that doesn’t mean there’s only one way to eat them. Between yakisoba, kakesoba (hot soba), and zaru soba (cold soba), and between instant, fast food, home style, and Michelin quality, and with all of the different topping styles, you’re guaranteed to always be able to find a new flavor of soba wherever you go.
In fact, just last month, we tried out a completely unheard-of kind of cold soba that comes with tuna broth and is topped with maguro sashimi. The unusual flavor combination of this dish produced by the chefs at Maguro Soba really caught our attention, and when we were next in the Asakusa neighborhood looking for lunch, we found ourselves back at Maguro, hoping for another glorious new flavor exploration.
On this visit, we actually learned that Maguro Soba has special dishes that are catered towards foreign guests, since Asakusa is a pretty touristy area. So we decided to order one, and what came was a complete surprise.
The broth was white!
Normally, when eating zaru soba, you dip it into a brown and slightly translucent broth called tsuyu, which is usually made from bonito flakes, so we never expected to find a broth like this. We asked the owner, Mr. Utagawa, with whom we have been friendly since our first visit, about the broth. He said, “A lot of foreign guests are vegetarian, so we made this dish for them.”
Since bonito is a fish, and some vegetarians can’t eat fish, the two different broths that come with this vegetarian-friendly zaru soba are made of grated daikon and soy milk, respectively. We’ve eaten a kind of daikon broth before, but we’ve never seen anything with soy milk in it.
Do soy milk and soba noodles actually go together?! Looking at the bowls side by side, we were pretty dubious. Honestly, we weren’t sure if anything milky or creamy would go well with soba. It just…didn’t sound right. Was this really going to be good? Hesitantly we scooped up some noodles and dipped it in the broth…and slowly, slowly we brought it to our lips…
What? Hm? We can’t…we can’t really explain how, but somehow the soy milk becomes like a thick, creamy white sauce. It actually goes really well together with the noodles. When you dip them in, the milkiness of the soy milk gives the whole flavor a deepness and richness that’s never been seen in an ordinary bonito tsuyu.
It’s truly outstanding, in spite of not having any bonito in it at all. Furthermore, although it’s got a deep flavor, it’s not at all intense; in fact its lightness allows the mild, earthy flavors of the buckwheat noodles to come through strongly. It’s absolutely delicious! In fact we were so struck with how delicious the soy milk broth was that we almost forgot to try the daikon broth. We only had a few noodles left to eat with it, but it was really tasty too.
It goes to show that going vegetarian doesn’t mean you have to skimp on flavor. Although it may not be the most authentic flavor of Japanese soba noodles, this variety of zaru soba at least gives vegetarians a chance to try it out. Plus, if just noodles aren’t enough for you, Maguro Soba’s vegetarian menu also includes vegetable tempura that isn’t made using eggs, so you can have a full, vegetarian-friendly meal there.
It can be hard to find food in Japan if you have a special diet, and even harder to communicate those needs if you can’t speak the language. That’s why it’s great that restaurants like this, and the halal-friendly ramen shop that’s also located in Asakusa, exist in Tokyo, so that everyone can enjoy all the wonderful things that the city has to offer.
Restaurant information
Maguro Soba / まぐろそば
Address: Tokyo-to, Taito-ku, Asakusa 1-31-3
東京都台東区浅草1-31-3
Open 11 a.m.-9 p.m.
Closed Wednesdays
Website
Photos © SoraNews24








Maguro sushi meets soba noodles for a one-of-a-kind, unbelievably delicious combo in Tokyo
Which noodles, other than Okinawa soba, pair best with Okinawa soba broth?【Taste Test】
Nissin Donbei to sell Classic line of instant udon and soba noodles for its 50th anniversary
Ramen broth, but without ramen noodles? Japan’s Nadai Fujisoba takes soba to a bold new place
We check out Kawaichi, a crazy good soba shop in Akihabara
Japan triples departure tax, foreign tourists and locals now must pay more to leave country
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Don’t judge this Kiki’s Delivery Service book by its cover, because it’s not actually a book!
One Piece docking at Round 1 amusement centers in both Japan and the USA
Starbucks Japan teams up with Converse Tokyo for a new limited-edition collection in honour of Tanabata
Studio Ghibli releases a musical diorama based on a touching anime scene from My Neighbour Totoro
Japanese overnight sightseeing train returns for summer with ramen stops and ocean views
KFC Japan creates spicy summer fried chicken chips together with Calbee
Blind Tokyo commuter explains the easiest place for him to stand while riding the train
Sanrio Character Poll announces winners, Hello Kitty absent from top 10 in many countries
Live-action Spirited Away stage play announces world tour with first-ever U.S. and Canadian dates
Tokyo has only two barley tea makers, and we visited one to see how mugicha is made
Pikachu brings electric style to brand-new Pokémon G-Shock watch featuring every stater trio
Sleep at Hoshinoya Nara Prison, one of the most unique hotels in Japan
Japanese man’s gross conveyor belt sushi social media prank video gets him a 500,000-yen fine
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Studio Ghibli store Donguri Republic announces opening of first-ever store in America
New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
Japan launches first overnight Shinkansen bullet train between Tokyo and Osaka this summer
Japanese sweets shop sells an ohagi so exquisite it sells out by noon
Even at twice regular Daiso price, this handy item is still great for summer travel in Japan
Forget Tokyo go-karts – there’s a new way to sightsee on four wheels 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]
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
Starbucks adds Japanese soba noodles to its menu…in Hong Kong?!?【Taste test】
We eat at the legendary Negidon, a Tokyo soba restaurant that’s only open for lunch on weekdays
We find Italian Soba at an Aomori fish market that insisted it’s perfect for the beach
Sales for clear soy sauce are up, and here’s one way to use it to beat the heat with a cold treat