
One of the most wonderful things about a Japanese winter is the abundance of hot drinks that become available at convenience stores and vending machines on street corners. There’s nothing quite like popping a coin into a machine on a freezing cold night or while making your way to work, only to have a piping hot can delivered into your frozen palms; it’s an experience that’s almost as satisfying as actually drinking the hot beverage and warming yourself from the inside out!
Stumbling across a good hot soup other than corn potage when scouring the drinks display is always a rare bonus and now that’s something we can look forward to, especially after a night of drinking, with the new canned miso soup from Nagatanien. Filled with the power of ornithine, an amino acid abundant in clams, this is a traditional hangover remedy from Japan, now packed in a can!
People in Japan know the easiest way to get a good dose of ornithine is with a serving of instant miso soup from Nagatanien. Ornithine has been known to reduce stress level, prevent fatigue and help improve the quality of sleep. Its biggest selling point, however, is the fact that it enhances liver function and helps to detoxify harmful substances—a fact that’s long been known in Japan, where they’ve been eating clams, one of nature’s most abundant sources of the amino acid, to help ease the severity of hangovers for centuries.
▼ Who wants to eat 70 clams when you can drink it instead? The “Power of 70 Clams” instant miso soup series from Nagatanien has been around for years and is commonly seen on supermarket shelves.
At the top right of their soup-in-a-can is the company’s endorsement of their product as a hangover helper; a cute cartoon image of a person with a beer glass that says, “For the alcohol-loving you”. For best results, our “alcohol-loving” selves should have one of these before bed after a night of drinking to help improve and lengthen the quality of sleep while our livers do the heavy work of detoxification.
While Nagatanien has long been providing instant soup servings to make at home, this is the first time for the company to venture out into the canned soup market. Currently available from vending machines at main train stations around the country and on sale from 26 October for 121 yen (US$1.02) at convenience stores nationwide, be sure to seek out one of these after your next nomikai drinking party!
Source: Narinari
Images: Nagatanien



We visited a tempura shop that allowed customers to discard miso soup clam shells on the floor
Move over single-serve coffee pods, one-touch miso soup is where it’s at
Can we replace tofu with cheese in miso soup? We find out【SoraKitchen】
Easy yet tasty instant miso soup ball recipe will help you clear out your kitchen【SoraKitchen】
Heart/body-warming anime video is a beautiful love letter to family and miso soup【Video】
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
When will the cherry blossoms reach full bloom in Japan this year?[Forecast]
Cherry blossoms begin blooming in Japan with record-early starts for sakura season
Peko-chan Milky Time Cafe opens in Chiba and we go to check out all of the pastries and merch
Universal Studios’ Sailor Moon theme park attraction is finally coming to America
Japanese convenience store sandwiches get extra protection from new business backpack
Akiba Dental Clinic: The Akihabara dentist where a moe maid in cosplay cleans your teeth
Japan’s budget chain restaurant Saizeriya might just be the perfect first date location
Yakuzen ramen restaurant in Tokyo is very different to a yakuza ramen restaurant
Are Japanese convenience store sandwiches scamming us with their fillings?
Train station platform ramen store closes its doors on half a century of history in Tokyo
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Studio Ghibli adds new Mother’s Day gift sets to its anime collection in Japan
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Virtual idol Hatsune Miku redesigned with look that adds new elements and brings back old ones
The next time you’re feeling stressed out, you could relax on a Pokémon Psyduck chair from Japan
Komachi Shokudo: Japanese mum’s-style cooking for breakfast, lunch and dinner in Tokyo
The top 10 graduation songs in Japan as chosen by current Japanese high school students
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Nine great places to see spring flowers in Japan, as chosen by travelers (with almost no sakura)
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Starbucks Japan releases first-ever Hinamatsuri Girls’ Day Frappuccino
Japan’s cherry blossom season predicted to start earlier than we’d thought, especially in Tokyo
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
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
Japan’s vending machines somehow become even more awesome with amazing new canned soup flavor
Canned zosui rice porridge poised to be new hot drink vending machine hero in Japan this winter
Yes! Ramen soup in heated cans coming to Japanese vending machines and convenience stores