
Potato chips and matcha green tea seem like the opposite endpoints of the refreshment spectrum. Matcha is a refined, high-class drink meant to be sipped and savored in a quiet moment, whereas potato chips are often most enjoyable when scarfed down by the handful while watching sports or playing video games.
But sometimes the best way to find balance in life is with contrasting extremes, like the matcha potato chips that are about to go on sale in Japan.
Snack food maker Koikeya is one of Japan’s most popular potato chip providers. Aside from regularly offered old standards like simple salt and sour cream and onion, the company has also shown its willingness to experiment with such creations as banana, peach, and steak-sandwich-flavored varieties. Koikeya’s biggest seller, though, is a mildly Japanese take on the snack: chips seasoned with salt and dried nori seaweed.
This month, though, Koikeya is cranking up the Japanese-ness by with the most quintessential flavoring of all with matcha green tea potato chips. And to make sure it maximizes their Japanese appeal, the company is sourcing its matcha from Morihan, an Uji, Kyoto-based tea merchant that’s been in business since the Tempo Era of the early 19th century.
▼ A cup of Morihan matcha
These being potato chips, you’ll find salt on the ingredient list as well. A mixture of matcha and salt is often served as gourmet accompaniment to tempura in Japanese restaurants, though, so we expect Koikeya’s seasoning to be equally refined and delicious when the matcha chips go on sale at convenience stores nationwide on October 26.
Source: Koikeya
Featured image: Kyoeiseicha, Koikeya (edited by RocketNews24)
Top image: Koikeya (edited by RocketNews24)
Insert image: Kyoeiseicha (edited by RocketNews24)


Make potato chips twice as delicious by soaking them in green tea before eating them【SoraKitchen】
Green tea chocolate-covered potato chips arrive in Japan! 【Taste test】
Add a dash of Kyoto culture to your daily snack with Uji Matcha chocolate-covered potato chips
Japanese mandarin-orange-flavored potato chips make a comeback!
Green tea chocolate-covered shrimp chips are the next big thing to hit shelves in Japan
Starbucks Japan releases new drinkware and goods for Valentine’s Day
Majority of Japanese women in survey regret marrying their husband, but that’s only half the story
New KitKat pizzas are coming to Pizza Hut Japan
Massive manga collaboration bringing 100 years of Shueisha manga to Uniqlo T-shirts【Photos】
Which of Japan’s big three beef bowl chains has the best tonjiru pork miso soup?【Taste test】
Tried-and-tested ways to learn Japanese while having fun!
Which Japanese beef bowl chain’s near-identical demon grater onioroshi ponzu gyudon is the best?
Hokkaido has an Ice Festival that’s less famous than the Snow one, but beautiful in its own way
We hope Ishigaki Island’s specialty snack food goes viral in Japan… Uh, we mean that in the “popular” sense not the “virus” one
Beautiful 16-Year-Old Ukrainian Girl with Disproportionately Long Neck Teaches Internet About Marfan Syndrome
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
Ramen restaurant’s English menu prices are nearly double its Japanese ones, denies discriminating
Giant hotel rooms in Osaka reflect the new non-niche face of travel in Japan.
Japanese women showing rebounding interest in giving Valentine’s Day chocolate【Survey】
Totoro cream puffs and Catbus cookies are finally available in downtown Tokyo
Princess Mononoke magnets return just in time to treat yourself to awesome anime decorations
10 times to avoid traveling in Japan in 2026
What’s inside Starbucks Japan’s fukubukuro lucky bag for 2026?
Starbucks Japan ready to get Year of the Horse started with adorable drinkware and plushies【Pics】
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’s Tsukiji sushi neighborhood asks tour groups to stay away for the rest of the month
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
Potato chips for sake? 176-year-old brewer and gourmet chip maker produce a snack like no other
Gold-leaf seasoned potato chips are Japan’s newest edible salute to the new emperor
New “barefaced” potato chips hit Japanese shelves, boast zero salt and customizing potential
Want some bling in your snack? Koikeya’s new luxury chips features actual gold leaf
Japanese snack food maker introduces new potato chips…for women!
Snack maker promises its extra-thick, extra-expensive potato chips are extra-delicious
“Most luxurious consommé potato chips” on the way, flavored with wagyu, lobster, white wine
Edamame potato chips appear in Japan, made with the king of edamame, dadachamame
Koikeya giving snackers a chance to compare chips made from potatoes in 3 Japanese regions
New snack sensation: super sour and certainly salty lemon flavour potato chips
Mikan flavored potato chips sound gross, but may actually be genius marketing
Coming soon to Japan: Chilled sweet bean ice candy flavored potato chips…with salt!
Matcha green tea pancake mix coming to Japanese grocery stores next month
Burger King adds a matcha pie to the menu in Japan for a limited time
We try the latest crazy chip flavour from Japan: Strawberry shortcake 【Taste test】
A call to arms: 5 Japanese potato chip flavours the west badly needs
Leave a Reply