
The best part is that it’s not hard to find, and you only need a dash of it!
Japanese convenience stores are famous for their delicious eats, enough to grab the attention of Tokyo Olympics reporters and more. However, you may be surprised to know that not all dishes make the cut. One victim of convenience store mediocrity tends to be carbonara.
It’s just cheese, pasta, an egg, and some bacon, right? You may think it’s hard to mess up, but in our Japanese language reporter Seiji Nakazawa’s experience, he’s often left unsatisfied by conbini carbonara. But through a lot of experimenting, Seiji has found the key to making this pasta dish delicious no matter where you buy it, and it’s probably in your pantry right now.
▼ Any final guesses as to what it is (unless you recognize this bottle from Japan)?
It’s vinegar! Yes, all you need to take your pasta to the next level is a bit of sourness. You don’t need a lot of it either, so even if you’re running low, you’ll still be able to make a delicious lunch.
▼ It’s not that hard to prepare, as Seiji will demonstrate.
Here’s how Seiji makes it, as per convenience store pasta instructions. First, he heats it up at the indicated heat and for the suggested length of time.
▼ If you’re not piling on this much cheese, are you really doing carbonara right?
Then, he piles on a bunch of powdered parmesan cheese. If you have the real stuff, it’s even better, but the powdered kind will do just fine, considering you’re about to make it taste like the real thing anyway.
▼ And finally, the not-so-secret-anymore ingredient.
Finally, he adds a teaspoon of vinegar and mixes it in together. And that’s all you need to take it from bland and boring to gourmet and delectable.
How did Seiji make this grand discovery, you ask? Well, carbonara happens to make a regular appearance in his meal rotation. He loves experimenting with the flavor. It was during an experiment in which he tried to make carbonara without cream–relying solely on the flavor of Parmigiano-Reggiano–that he realized the power of vinegar.
▼ Here’s a sample of his carbonara adventures.
If you’ve had hard Parmigiano-Reggiano cheese before, you’ll know it tastes a bit sour. That same tartness doesn’t exist in cream or powdered parmesan cheese, but it’s easy to recreate the sensation by adding something sour like vinegar. And just like that, he decided to test his theory, and it worked!
▼ And now he has a dish worth bragging about to the whole Internet.
So next time you make carbonara and don’t have a nice, sour cheese on hand, try adding in a teaspoon of vinegar, whether you’re heating up a premade mix or making it from scratch. And if you have sauce leftover, try mixing it with some mochi!
Images ©SoraNews24
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
[ Read in Japanese ]




Why doesn’t every Japanese bakery sell this amazing anime-only bread we just made?【SoraKitchen】
How to make cheese with just three ingredients【SoraKitchen】
How to make self-isolation tiramisu with simple ingredients【SoraKitchen】
How to make a massive five-layer lasagna…in your rice cooker【SoraKitchen】
How to make a Big Mac in Tokyo at a fraction of the price with minimal effort【SoraKitchen】
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
Japanese government wants overseas anime market to roughly triple in 10 years, but are they crazy?
Japanese bento shop sells croquettes for 13 cents, but are they any good?
Japan has new rules for bicycle riders, and these 14 things could get you a fine or a court date
Starbucks Japan releases FIVE new Frappuccinos in a day, and we try them all in 90 minutes
Okinawan citrus is the latest addition to Kit Kat’s awesome only-in-Japan lineup
Japanese trains in Sapporo might be better than those in Tokyo, thanks to one special feature
Gacha machine backpack is Japan’s hottest new fashion statement
Japan’s prime minister exchanges Dragon Ball kamehamehas with president of France[Video]
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
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
30 Pikachus want to share a Tokyo hotel room with you that has separate Grass, Water, Fire spaces
Man bites woman at cherry blossom park in Japan, dies shortly after
Howl’s Moving Castle’s scene-stealing dog is here to clean your home as a plushie mop
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
Train station platform ramen store closes its doors on half a century of history in Tokyo
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
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
Tokyo standing peperoncino restaurant turns our writer into a master risotto chef
We try cooking yakisoba with real Japanese buckwheat soba【SoraKitchen】
7-Eleven Japan’s egg broth and rice may be the dream combination we’ve been missing【SoraKitchen】
We put weird food in curry to make it “un-curry-like”, find a killer secret ingredient instead
Japanese mom cooking – A super easy recipe for daikon, Japan’s giant radishes【SoraKitchen】
Japanese convenience store pasta called “a monstrosity” by foreigners online
Ultimate bachelor chow recipe: Cheeseburger-style furikake toast【SoraKitchen】
One minute is all you need to make this popular instant noodle meal from Okayama【SoraKitchen】
Can we replace tofu with cheese in miso soup? We find out【SoraKitchen】
How to make your own Pringles-flavor instant noodles【SoraKitchen】
Our Japanese reporter falls in love with “Lebanese-style gyudon”【SoraKitchen】
It turns out deep frying grilled rice balls makes them amazingly delicious【SoraKitchen】
Osaka gyoza chain teaches simple way to take your gyoza to the next level【SoraKitchen】
How to make faux-fancy blowfish hotpot with cheap takeout sushi【SoraKitchen】
From watermelon to waterpizza: We tried making fruit pizza to beat the heat【SoraKitchen】
How to make a pizza using a pack of ramen noodles【SoraKitchen】