
Yaki imo is the star of the show this autumn.
While pumpkin might be the flavour of the season for a lot of people overseas, here in Japan it’s all about the sweet potato. Freshly harvested in the colder months, people grow up associating autumn with the flavour of sweet potato, and the most popular way to enjoy it is as yaki imo (roasted sweet potato).
▼ Throughout autumn and winter, yaki imo is so popular it’s sold from the back of trucks that blare a slow “yaki imo” chant through their speakers to entice customers.
Now, as the days get shorter and colder, Starbucks is here to wrap us up in the moreish flavours of roasted sweet potato, with the new Yaki Imo Frappuccino.
Decorated with crispy sweet potato flakes, the new Frappuccino captures the chewy texture of the root vegetable with actual chunks of roasted sweet potato blended into the base of the drink. A honey-like sweet potato sauce is mixed throughout the beverage, providing a gentle sweetness and creating a delectable, beautiful golden hue.
Sold in a tall size only, priced at 638 yen (US$5.82) for takeout and 650 yen for eat-in, the new Frappuccino promises to deliver all the soul-warming flavours of sweet potato with a variety of textures to excite the palate.
The Yaki Imo Frappuccino will be available from 22 September to 19 October or until stocks sell out, although those using the chain’s Mobile Order & Pay system will be able to purchase the drink from 17-21 September.
And if autumn just isn’t autumn for you without a taste of pumpkin, Starbucks has you covered there too, with the Pumpkin Spice Latte back on the menu in Japan for a limited time after 15 years!
Source, images: Starbucks
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!

Starbucks Japan unveils new limited-edition Frappuccino for autumn
Sign of autumn – Japanese sweet potatoes Frappuccino appears at Starbucks Japan【Taste test】
Autumn arrives at Starbucks Japan with two new seasonal drinks
Starbucks releases a Butter Frappuccino in Japan
Starbucks unveils new Halloween Frappuccino in Japan
Injuries on stairs in Tokyo highlight an overlooked design flaw
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
Japan’s popular bead bonsai kit is as beautiful as it is gruelling to make
What’s inside Japan’s super-rare, super-popular Nara bread?
Japan has new rules for bicycle riders, and these 14 things could get you a fine or a court date
Japanese Godzilla looks set to attack New York in teaser for Godzilla Minus Zero[Video]
Japanese bento shop sells croquettes for 13 cents, but are they any good?
Final version of Sanrio: Beginning of Kawaii exhibition opens in Tokyo[Photos]
Japanese kindness restores our faith in humanity after a highway bus accident in Tokyo
Death Note drapes? Fans spot TV drama’s curtains in their home, keep them shut to block out Light
Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
Mt. Fuji decorated with a 500,000-flower pink carpet is Japan’s ultimate spring view
Lawson convenience store at popular tourist site is one of the most unusual in Japan
Japanese trains in Sapporo might be better than those in Tokyo, thanks to one special feature
30 Pikachus want to share a Tokyo hotel room with you that has separate Grass, Water, Fire spaces
Japanese government wants overseas anime market to roughly triple in 10 years, but are they crazy?
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Starbucks Japan releases FIVE new Frappuccinos in a day, and we try them all in 90 minutes
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Japan now has a special desk for people who work at home with a pet cat[Photos]
Famous Tokyo cherry blossom spot installs view-blocking screens to fight overcrowding[Video]
Uniqlo announces new T-shirts for One Piece, Naruto and more for manga publisher’s 100th birthday
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Krispy Kreme releases Super Mario doughnuts in Japan for a limited time
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
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
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
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Japan’s newest Shinkansen has no seats…or passengers [Video]
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
New Frappuccino from Starbucks Japan comes filled with sweet potato fries 【Taste Test】
Starbucks Japan’s new Butter Frappuccino is more like a sweet pastry than a drink
New sweet potato/college potato Frappuccino joins the roster at Starbucks Japan
Starbucks adds pumpkin to its autumn Frappuccino for Halloween
Starbucks Japan goes gold with its new imo kempi sweet potato Frappuccino
Enjoy the taste of fire-roasted sweet potatoes in a bottle with new “You Yaki-imo” liquor
Class is in session with Starbucks’ new college sweet potato Frappuccino【Taste test】
We test the limits of a Starbucks customisation with Japan’s new Osatsu Butter Frappuccino
You’re not seeing things, that’s a cat selling roasted sweet potatoes
Pumpkin Spice Latte returns to Starbucks Japan with a new Frappuccino for autumn
Is Starbucks Japan’s new autumn Frappuccino better than the Tully’s Coffee tea shake?
Starbucks new CRISPY Japanese sweet potato Frappuccinos have us ready to fall in autumn love
Sweet potato donuts arriving at Mister Donut to let yaki imo fans get off to an early start
Starbucks Japan’s Halloween Frappuccino plays tricks on the taste buds
We crunch into autumn with Starbucks Japan’s new Crispy Sweet Potato Frappuccino【Taste test】
Starbucks adds a very Japanese Frappuccino and latte to select stores in Japan