
Taste all of Japan by tasting all of its potatoes.
Drinks like sake and wine are often appreciated for their regional characteristics that are deeply rooted in the environmental conditions within. It stands to reason as their flavor and textures are entirely dependent on the air, soil, and water from which they come. So, why not potato chips too?
Growing completely inside the earth of their home regions, potatoes are undoubtedly imbued with subtly distinct flavors and textures. This is something that potato chip producers in Japan know quite well, but maybe it’s time for potato chip fans to get in on the action too.
Leading this effort is Koikeya, a producer known for its often extravagant and sophisticated takes on potato chips, such as chips designed to pair with one specific brand of sake or consommé-flavored chips made with a soup of wagyu beef, lobster, and white wine, among other luxurious notes.
▼ But don’t go thinking they’re all stuck-up about potato chips. They sometimes let their hair down too, like with these Pikachu-flavored potato sticks.

But all the fancy dressings in the world don’t matter if the core potato can’t hold its own. That’s why Koike carefully selects the best match from various growers across Japan. And now we can too!
Koikeya is once again holding its annual Brand Potato Comparison line of chips starting 25 May. These snacks follow what Koikeya refers to as the “potato front” or seasonal warming that moves up from the southern prefectures to the northern reaches of Hokkaido, ushering in prime potato-plucking periods.

First up are chips made from the Nagasaki Kogane variety of potatoes, created through selective breeding of Hokkaido’s Inca no Mezame potatoes. It first hit the scene in 2017, making it a relatively young variety, but one that has really been shaking up the potato scene and putting Nagasaki on the potato map.
▼ See, it’s right there at the bottom of the potato map.
Image: PR Times
Its name “Kogane” translates to “gold” and indeed its flesh has a vibrant golden color that invites you to taste its sweet, umami-rich flavor. Brand Potato Comparison Nagasaki Kogane seeks to highlight this by making the chips extra-thick-cut and giving them only a modest seasoning of rock salt to really bring out the essence of the potato.
Those who tried them in Brand Potato Comparisons of years past raved about them, declaring that “potatoes aren’t just from Hokkaido anymore!” To find out how good they really are, you’ll have to order them direct from Koikeya online in boxes of six bags for 1,480 yen (US$11).
After that, Koikeya will follow the potato front until it hits the Kanto region in the middle of Japan this summer, when they will release an especially delectable variety grown in that region. Finally, they will hit the mecca of Japanese potatoes, Hokkaido, this autumn to round out another great year of chips.
Hopefully, this can expand to even more regions in the future too so that a real culture of potato connoisseurship can bloom in Japan on par with wine and sake. And I’m not just saying that because I want potato chip tastings to become a thing.
Source: Koikeya, PR Times
Top image: PR Times
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!


Let’s talk about chips: Japanese netizens weigh in on the ten best potato chips in the country
Potato chips for sake? 176-year-old brewer and gourmet chip maker produce a snack like no other
Want some bling in your snack? Koikeya’s new luxury chips features actual gold leaf
New “barefaced” potato chips hit Japanese shelves, boast zero salt and customizing potential
“Most luxurious consommé potato chips” on the way, flavored with wagyu, lobster, white wine
Cup Noodle unveils first-ever cold-water instant ramen in Japan
Evangelion beautifully reimagined as iconic classical Japanese folding screen art series [Photos]
Can instant TKG from Don Quijote really recreate Japan’s beloved raw-egg-on-rice dish?
Studio Ghibli releases huge new wooden clip collection featuring 25 anime movies
Shinkansen trial of moderately air conditioned cars draws mixed reactions from travellers
Starbucks Japan adds new Frappuccino, Tea, and Chillax Soda to its limited-edition summer menu
Japanese government ID card and app to be required for certain Pokémon card purchases next month
Tokyo’s Giga Mart lets visitors “steal” from a convenience store… if cameras don’t catch you
Studio Ghibli releases new Totoro coin purses…but who’s the blue character?
Japan’s new Calpis pudding: The right call for summer, or tampering with purin perfection?
Studio Ghibli has a new anime out, and there’s only one place in the world where you can see it
Family Mart opens new “Famima” flagship store in Tokyo that’s like a tourist attraction
Uniqlo looks back to the very start of Pokémon with new black-and-white pixel art T-shirts[Pics]
Japan reacts to Donald Trump’s “Islamic Republic of Japan” remark
Japanese airport rebrands itself as “Sushi Airport” to attract foreign tourists
Three new starter Pokémon Jets to fly in Japan, first begins carrying passengers this month
Studio Ghibli theme park’s new dessert is a drinkable version of Hayao Miyazaki’s pilot daydream
Solid gold Hedorah kaiju from the Godzilla series is now available to pre-order
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
Salomon releases Japan-exclusive Mt. Fuji hiking gear that doubles as an amazing souvenir
Studio Ghibli store Donguri Republic announces opening of first-ever store in America
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
Japanese sweets shop sells an ohagi so exquisite it sells out by noon
Sanrio Character Poll announces winners, Hello Kitty absent from top 10 in many countries
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
Move aside ham and eggs; breakfast potato chips are here!
Japanese mandarin-orange-flavored potato chips make a comeback!
Toast and milk “breakfast” potato chip flavours set to debut in Japan this month
Gold-leaf seasoned potato chips are Japan’s newest edible salute to the new emperor
Edamame potato chips appear in Japan, made with the king of edamame, dadachamame
We mix banana and peach potato chips with toast, yoghurt and granola for a new Japanese breakfast
Matcha green tea potato chips coming soon to make snack time in Japan cultured and delicious
Japanese snack food maker introduces new potato chips…for women!
Get ready for a cherry-blossom-flavored spring with Sakura Butter potato chips from Calbee!
Green tea chocolate-covered potato chips arrive in Japan! 【Taste test】
Mikan flavored potato chips sound gross, but may actually be genius marketing
Make potato chips twice as delicious by soaking them in green tea before eating them【SoraKitchen】
The perfect summer snack – potato chips that are made to be cool, literally
A call to arms: 5 Japanese potato chip flavours the west badly needs
Typhoon Lionrock delays production of Calbee potato chips
Limited-edition Kukure Curry-flavored potato chips coming to celebrate its 50th anniversary