
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】
Japanese sweets shop sells an ohagi so exquisite it sells out by noon
Studio Ghibli store Donguri Republic announces opening of first-ever store in America
Forget Tokyo go-karts – there’s a new way to sightsee on four wheels in Japan
Studio Ghibli adds new My Neighbour Totoro music box to its anime merchandise store in Japan
Gama Land, the weird Japanese amusement park celebrating toads, is now like a ghost town
7-Eleven Japan to start selling Vietnamese banh mi sandwiches this summer
Starbucks Japan releases new limited-edition summer drinks…and a pastry for dunking
Lawson Japan releases a crazy new product to remind us it’s not just famous for convenience store food
Japanese bento shop touches hearts by selling super cheap boxed lunches for around a dollar
Starbucks Japan releases new Frappuccino, tea and soda drinks for summer
New Japanese overnight train coming to connect Tokyo with Tohoku in sleep-travel style
Universal Studios Japan is giving Frieren anime fans the chance to make unforgettable memories.
Tokyo’s life-size Gundam is getting a new look before its end-of-summer removal
7-Eleven Japan joins the craze for Korean Gamja Cheese Balls
Lawson upsizes convenience store food for a limited time with two must-try Japanese meals
Uniqlo reveals third round of massive 100-year-anniversary manga T-shirts for Jump’s Shueisha
Even at twice regular Daiso price, this handy item is still great for summer travel in Japan
New official Ghibli anime food cookbook will teach you how to make Ponyo’s ramen and more
Japanese convenience store Lawson launches new “mini supermarket” chain, L Minimart
Japan’s real-world Pokémon hot spring’s first photos are here![Photos]
Kyoto public junior high school becomes first in Japan with a hoodie school uniform
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
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
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
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】
Ultimate bachelor chow recipe: Cheeseburger-style furikake toast【SoraKitchen】
Japanese convenience store pasta called “a monstrosity” by foreigners online
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 McDonald’s hamburger twice as delicious: Turn it into a waffle!【SoraKitchen】
How to make tuna sashimi HAM with less than a minute of work【SoraKitchen】