
If you think these are ikura fish eggs, you’re wrong!
If you ask us to rank our favorites from the admittedly not-so-wide pool of gelatinous, ball-shaped cuisine, tapioca would definitely be in our top three. The squishy balls make such a perfect addition to all kinds of desserts and even beer. But even more than tapioca, we love ikura, or fish roe (eggs). These orange salty, fishy balls pop between the teeth, releasing a squirt of juice onto the tongue. We especially love ikura don, or rice bowls topped with mounds of ikura (the more ikura, the better!)
So, when we heard that you can get a tapioca don with pickled tapioca, which looks just like an ikura don, we were intrugued and immediately headed to Fuji Soba in Shinjuku for a taste-test.
The restaurant has a ticket machine outside with buttons you can push to select your food.
Immediately, we spotted it – the “Ikura-style” mini pickled tapioca don set with soba on the side.
At 560 yen (US$ 5.26), it was a pretty reasonable serving size, especially when you consider that actual fish eggs would be much more expensive.
The meal was served in styrofoam bowls, with cut up nori seaweed on top of the tapioca in an ikura-don style.
The orange gelatinous balls were definitely enough to fool even the most discerning diner. This looks 100 percent like fish eggs.
However, when our taste-tester, Mr Sato, bit into his first bite of pickled tapioca on rice, he was stunned. He had been expecting the chewy texture of tapioca balls like you would usually find in bubble tea, but Fuji Soba’s tapioca balls were softer. Perhaps to avoid contrasting too much with the texture of the rice, the balls had clearly been soaked in soy sauce to soften them up.
The taste was mostly that of soy sauce on rice, since tapioca itself doesn’t have a very distinct flavor, and it had clearly been steeped in soy sauce as part of the “pickling” process. Mr. Sato found himself guzzling every last ball of tapioca and daydreaming about tapioca sushi.
Mr. Sato certainly enjoyed his tapioca treat and, like us, he’s loving this tapioca boom that’s going on at the moment. Now we’re wondering if ikura-style tapioca will be introduced at Harajuku’s Tapioca Land any time soon.
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 ]









Mr. Sato has crazy idea to replace tapioca balls with fish roe in bubble tea【Taste test】
You can make rice with tapioca bubble tea, and it’s surprisingly tasty【SoraKitchen】
Tapioca onigiri brings boba to the world of rice balls
Get a taste of the high life with a US$92 “Tapioca” bubble tea in Tokyo
Salamander soup?!? We try “giant salamander rice with green tea” in Kyoto
Hayao Miyazaki says Happy New Year to Studio Ghibli fans with new art for Year of the Horse
That time Seiji called JASRAC to ask why he didn’t get paid royalties for his song being on TV
Master Japanese brush makers collaborate with Peanuts for limited edition makeup brush series
Draw like a Studio Ghibli anime artist with exclusive watercolour set approved by Hayao Miyazaki
Japanese group to hold fashion show of colostomy bags and other stoma equipment in Paris
Criminals of Japan’s Edo Period Were Often Punished by Getting Face Tattoos
Foreign tourist comes to Japan hoping to see yakuza from Yakuza video game series
W.T.F. Japan: Top 5 kanji with ironic meanings【Weird Top Five】
Starbucks Japan releases new zodiac chilled cup drink for 2026
Hello Kitty Choco Egg figures are an adorable trip through three periods of Japanese pop culture【Pics】
Starbucks Japan ready to get Year of the Horse started with adorable drinkware and plushies【Pics】
Cyberpunk anime meets traditional culture in Ghost in the Shell gold leaf Japanese changing screens
7 great places to see Mt. Fuji from without having to climb it
7-Eleven Japan’s ramen-cooking robot whipped us up a bowl of noodles【Taste test】
We found possibly the quietest Japanese-style hotel in Tokyo’s bustling Shinjuku district
Japan’s otoshidama tradition of giving kids money at New Year’s gets a social welfare upgrade
Sumo Sanrio! Hello Kitty and pals team up with Japan Sumo Association for new merch【Pics】
More Than a Capsule Stay: Why Solo Travelers Choose “global cabin Yokohama Chinatown”
Japan’s oldest largetooth sawfish in captivity back on display in Mie Prefecture
7-Eleven Japan starts new temporary luggage storage service in over 300 branches
Disillusionment at Tsukiji’s tourist-target prices led us to a great ramen restaurant in Tokyo
Starbucks teams up with 166-year-old Kyoto doll maker for Year of the Horse decorations【Photos】
Tokyo considering law requiring more trash cans following litter increase in heavily touristed area
Tokyo’s Tsukiji sushi neighborhood asks tour groups to stay away for the rest of the month
Tokyo event lets you travel back in time, for free, to celebrate 100 years since Showa era start
Sanrio theme park in Japan announces plans to expand into a Sanrio resort
Japan may add Japanese language proficiency, lifestyle classes to permanent foreign resident requirements
Stamina-destroying “Paralysis Noodles” are Tokyo’s newest over-the-top ramen innovation
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
Japan’s deadliest food claims more victims, but why do people keep eating it for New Year’s?
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
Lipton releases new bubble tea ice cream bar with tapioca pearls in Japan
Tapioca tea is the biggest thing in Tokyo right now, so we try Tokyo’s biggest tapioca tea【Pics】
We visit Tokyo Tapioca Land in Harajuku
Beef and sashimi in the same rice bowl: Brilliance or blasphemy? We find out【Taste test】
Around Japan in 47 rice balls: Mr. Sato buys each prefecture’s musubi all from one Tokyo shop
Is this Tokyo eatery’s 150-year-old pickled octopus recipe worth the hype? We find out 【Taste test】
Tapioca fad on the way out in Japan
Rice bowl with a mountain of roast beef served in Tokyo bistro
We try Akihabara’s new Shaken Ramen in a bubble tea cup 【Taste Test】
We revolutionize tapioca tea by making a savory hot pot dinner with both ingredients【SoraKitchen】
Is a curry donut rice bowl greater than the sum of its parts?【SoraKitchen】
Crazy Tokyo restaurant offers a 7.3-pound tempura rice bowl, so of course we had to eat it!
We make salt from our reporter’s sweat, then taste the world’s first Mr. Sato Salt rice balls
Watermelon-looking rice balls go on sale in Tokyo, bring Mr. Sato bitter memories of regret
Should you add tartar sauce to Japanese curry rice? CoCo Ichi makes diners an unusual offer
Do try this at home! 5 foods that you can recreate in taste by combining other foods
Leave a Reply