
You won’t find takoyaki like this anywhere else in Japan.
Takoyaki octopus balls are a famous Japanese soul food that has its origins in Nishinari Ward, Osaka Prefecture, where it’s said to have first appeared in 1935. Now, almost a hundred years later, you can find many different types of takoyaki around the country, but the latest one we discovered, at a humble shop in Ibaraki Prefecture called “Oji Tako“, surprised even us when we stumbled across it.
What makes the takoyaki here so special is the fact that they’re…
▼…emerald green!
It’s surprising how much of a difference colour makes to food, because these looked totally surreal, like something out of a manga or anime. Even though the process of making the takoyaki was exactly the same as it always is, with the chef masterfully flipping the balls in a specially made iron pan, it looked very different to anything we’re used to seeing.
Having tried our fair share of weird food before, we know that sometimes something that looks unusual can be less-than-impressive when it comes to flavour, so we didn’t set high expectations for the taste when we bought a pack of eight for 660 yen (US$4.56).
▼ The takoyaki here goes by the name “Aotako” (“Green Tako”)
However, these takoyaki were a pleasant surprise, with the aroma of green onions, sauce, and mayonnaise whetting the appetite. Upon first bite, the outside was crispy and fragrant, while the inside was hot, melty, and absolutely delicious!
These balls defied their fun and unusual appearance, with a taste that showed exquisite craftsmanship and attention to detail. The standout was the dough, which had a gentle sweetness that complemented the exquisite dashi stock, making it unlike any other takoyaki we’d ever tasted.
They were so good we ordered another set, this time a plain version without any sauce or mayonnaise, which allowed us to truly appreciate the beauty of the dough.
▼ If you’re trying the green balls for the first time, we recommend trying this version.
The flavour was even better than what we’d experienced at a famous takoyaki restaurant in Osaka, which made us wonder if the emerald green element was the secret to its deliciousness.
Curious to find out what made them so good, we spoke to the owner, who told us that what gives these balls their green colour is actually…spinach!
The vegetable’s natural pigments create a vivid finish without the need for any colorants, but there was a lot of trial and error required to get the right shade of green.
In fact, the spinach-infused dough is so unique it’s been patented by the owner, so the Aotako truly is a one-of-a-kind takoyaki.
Not only is the colour fantastic, so too is the quality of the takoyaki, so if you’re ever up in Tsukuba, be sure to stop by Oji Tako. It’s yet another reason why Ibaraki doesn’t deserve its title as Japan’s least attractive prefecture!
Store Information
Oji Tako / オジたこ
Address: Ibaraki-ken, Tsukuba-shi, Matsushiro 5-7-1
茨城県つくば市松代5-7-1
Open: 11:00 a.m.-7:00 p.m.
Closed Mondays
Website (Instagram)
Images © SoraNews24
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
[ Read in Japanese ]










Takoyaki…inarizushi? New fusion food boggles the mind in Japan
“Flat Takoyaki” at Nanpuu reimagines Japanese street food
Osaka Lover Takoyaki Danish Bread is this week’s weird Japanese must-try food
Japan’s new “Takoyaki? Burger” reimagines takoyaki for the fast food world
Sausage stepping in for increasingly expensive octopus at takoyaki stands around Japan
Cup Noodle releases cold-water instant ramen in Japan, but can it really be made with just cold water?
Japanese convenience store releases Japanese convenience store-flavor fried chicken
Hatsune Miku collaborates with Hokusai’s art in new Vocaloid ukiyo-e illustration series [Pics]
Japan’s “edible fireworks” wagashi sweets return, but only for a limited time [Photos]
Studio Ghibli releases anime T-shirts that pay homage to one of Hayao Miyazaki’s most personal films
Japan now has human refrigerators inspired by Japanese vending machines
Giant Snorlax, other snoozing Pokémon appear in Yokohama for Pokémon Sleeping Faces Research [Pics]
Starbucks Japan unveils new peach milk pudding drink that’s like a decadent dessert
Japan’s popular curry chain Cocoichi has an elusive delivery-only noodle menu
Family Mart’s new Tokyo flagship convenience store doesn’t feel convenient, but is that a problem?
Cup Noodle unveils first-ever cold-water instant ramen in Japan
Starbucks Japan releases new Discovery Series collection celebrating local regions and traditions
Teen girl in Japan refuses to be victim, personally escorts train pervert to police for arrest
Japanese government ID card and app to be required for certain Pokémon card purchases next month
Is Japan’s tourism boom slowing down? Foreign visitor numbers fall for first time in five years
Japan announces sudden 400-percent increase in visa fees for foreigners entering the country
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Japanese ninja certification exam attracts 131 candidates from Japan and abroad
Japan triples departure tax, foreign tourists and locals now must pay more to leave country
Japan launches first overnight Shinkansen bullet train between Tokyo and Osaka this summer
Family Mart opens new “Famima” flagship store in Tokyo that’s like a tourist attraction
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
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
7-Eleven Japan’s cooked-in-store takoyaki is here! How does it fare against the street food king?
Takoyaki ice cream appears at Japanese convenience store chain
Osaka street food becomes a Tokyo noodle topping with the Deluxe Takoyaki Soba【Taste test】
New takoyaki gacha toys designed by a Japanese voice actress come with surprise fillings
Takoyaki store in Osaka becomes a hot topic on Reddit, but is it any good?
Japanese chiffon sandwiches are a treat worth travelling for
Are you Team Taiyaki or Team Takoyaki? – Weighty Food Debate, Street Food Snack Edition
New Takoyaki Burger from Wendy’s Japan makes us rethink Osaka’s specialty food
We tried takoyaki-flavored toothpaste with surprising results【Taste test】
New cookbook turns the uni-tasker takoyaki maker into a versatile multi-tasker
Japan now has a takoyaki sandwich…created by a Michelin-listed restaurant
Real takoyaki is almost impossible to find in Tokyo, but this place has it, our hardliner says
What is kasshayaki, the Japanese street food only one prefecture is lucky enough to love?
Black “Ninja Takoyaki” is Japan’s latest must-try cuisine from Osaka
Our Osaka native taste-tests the extra-expensive, extra-large Bikkuri Takoyaki octopus balls