
In the name of science, our caffeine-addicted team of intrepid reporters continue their culinary tradition of trying their taste buds to the limits.
Following in the footsteps of their last all-carbs meal experiment, our reporters decided it was high time to bring out the office rice cooker for their next round of cooking terror fun. This time, instead of combining an assortment of ingredients into a mystery mishmash, they decided to keep things simple with only one new ingredient and replace the usual water with iced coffee.
▼ This could either go very, very well or very, very badly.
After combining the dry white rice with the coffee and pushing the “Start” button, there wasn’t much to do but wait eagerly in anticipation for the end result while singing the RocketNews24 theme song.
▼ “Real events! Waiting in line! Strongest recipes!”
And here’s the finished product! Due to the brown color, it doesn’t look that much different from brown rice, but as our reporters were surprised to note, the aroma emanating from the rice cooker was actually closer to that of rye bread. Confusing for their nostrils, to say the least.
But how about the taste? The final consensus was that it actually wasn’t that bad! Sure, the coffee left a slightly bitter aftertaste, but by no means was the rice inedible. Instead, it had that a “healthy” taste like something you’d find in a health food store.
Some of our team commented that it also tasted similar to sekihan, a mix of sweet azuki red beans and rice typically eaten on auspicious occasions, so they sprinkled some salt over it (as is often done with sekihan) and it became even tastier! Who would’ve thought that coffee could take on so many different flavors?
Now it’s time for some reaction pictures. What did each of our team members think of this latest creation?
▼ P.K. Sanjun, who spearheaded this experiment, was a bit apprehensive to take the first bite.
▼ Thankfully, the taste turned out to be surprisingly normal.
▼ Go Hattori: “It tastes a bit like sekihan.“
▼ Yoshio had to concur.
▼ Since the two of them agreed, we added some salt to make it taste even more similar to sekihan.
▼ However, ace reporter Mr. Sato (who’s still sporting a blond ‘do from his time as Donald Trump) had to agree to disagree. “It’s not sekihan, it’s just rice!”
▼ Yuichiro commented, commenting “It’s surprisingly normal” with an unimpressed expression.
▼ Seiji thought it was actually pretty good…
▼ …so we added some more salt and mixed in sesame oil to bring out even more flavor.
▼ “Yeah, this is great!”
Our team probably won’t be going out of their way to make iced coffee rice again anytime soon, but it proved to be one of their more pleasant culinary experiments in recent memory. At least they’ll now have something to cook their rice with if the water should ever shut off just around dinner time!
Images ©RocketNews24
[ Read in Japanese ]















We follow Twitter recipe to cook “coffee rice”! 【RocketKitchen】
What happens when you cook beer with potato chips in a rice cooker?
Let’s cook this jet-black chicken in the rice cooker and see what happens【SoraKitchen】
Mr. Sato shows us what happens when you try to cook rice with only eggs 【SoraKitchen】
Coffee-infused rice for rice balls and curry? Taste-testing a recipe from Japan’s coffee experts
Top Japanese cosplayer Enako returns to Comiket after 6 years, creates mayhem with admirers
Private booths are coming to Japan’s Shinkansen bullet trains even sooner than we’d thought【Video】
What makes a good boss in Japan? Workers sound off in survey
Stamina-destroying “Paralysis Noodles” are Tokyo’s newest over-the-top ramen innovation
A surprising number of Japanese youth get most of their income from their parents
Bear attack shelters going on sale in Japan as country experiences record-high number of incidents
Japan’s otoshidama tradition of giving kids money at New Year’s gets a social welfare upgrade
Weird Japanese vending machine find of the day: Cream in cans?
One in four surveyed Japanese workers admits to wanting to kill boss, Osaka quake helps show why
Japanese department store rooftop is a secret oasis where you can escape the crowds in Tokyo
Starbucks Japan ready to get Year of the Horse started with adorable drinkware and plushies【Pics】
Japanese beef bowl chain Sukiya’s 2026 Smile Box lucky bag basically pays for itself
Hayao Miyazaki says Happy New Year to Studio Ghibli fans with new art for Year of the Horse
Cup Noodle tries an authentic Jiro-style ramen, but something’s not quite right
The best Starbucks Japan Frappuccinos we want to drink again in 2026
We revisited Sweets Paradise after a decade to see if Japan’s dessert buffet still delivers
That time Seiji called JASRAC to ask why he didn’t get paid royalties for his song being on TV
We found possibly the quietest Japanese-style hotel in Tokyo’s bustling Shinjuku district
Pizza Hut Japan’s hot lucky bags are perfect for a New Year’s pizza party
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
Japan may add Japanese language proficiency, lifestyle classes to permanent foreign resident requirements
Sanrio theme park in Japan announces plans to expand into a Sanrio resort
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
How to make amazing sweet apple pancakes using a rice cooker 【RocketKitchen】
Chicken McNugget rice cooker rice — Can it beat KFC rice cooker rice?【SoraKitchen】
Did you know your rice cooker is also a ramen rice cooker?【SoraKitchen】
How to make a massive five-layer lasagna…in your rice cooker【SoraKitchen】
Minimal effort, loads of flavor: Make juicy roast beef in your rice cooker with vacuum cooking!
What happens to Cup Noodle Mystery Meat when you cook it in a rice cooker?
Rice cooker cooking: Bacon onion rice is amazingly easy, awesomely delicious
We turn Japanese bamboo shoot rice dish into a delectable dessert【RocketKitchen】
Japan’s one-person bento box-sized rice cooker can give you freshly cooked rice at the office
Make matcha ice cream rice in your rice cooker with this easy recipe from Meiji
How to make a massive deep dish Chicago Pizza…in your rice cooker
Kaki gohan – A super-easy, super-tasty rice cooker treat to make this autumn【Recipe】
We cook a Christmas cake in a rice cooker to ring in the holidays
Can you make KFC takikomi gohan in a rice cooker, and is it something worth eating?【SoraKitchen】
Are Japanese rice cookers really better than Chinese ones? We test it out and get some surprises
Leave a Reply