SANDO opens in Rome's Prati

Sando is a sandwich shop, but the real story is format. Koji Nakai has opened Sando Ie Koji in Rome’s Prati district, near Mercato Trionfale, and he’s built the whole place around one Japanese street-food staple — the katsusando. That matters because Rome has plenty of Japanese restaurants, but very few places trying to turn a single Tokyo-style grab-and-go item into a repeatable everyday lunch. The gap was obvious: lots of sushi, not much focused Japanese fast casual. This opening is basically a bet that Roman foot traffic is ready for a tighter, more specialized idea. (gamberorosso.it) ### What exactly opened? Sando Ie Koji opened at Via Andrea Doria 32 in Prati, with a compact setup built for quick service, takeaway, and short daytime stops rather than long sit-down meals. Multiple local food outlets place the opening in late March to mid-April 2026 coverage, which suggests the shop had a soft opening first and then broader press attention in April. Either way, this is a brand-new launch, and it’s being framed as Rome’s first venue entirely dedicated to katsusando. (secretroma.com) ### What is a katsusando? It’s a Japanese sandwich made with a fried cutlet tucked between slices of very soft milk bread — usually shokupan. The trick is contrast. You want bread that compresses without fighting back, and a cutlet that stays crisp and juicy inside. If a normal sandwich is about piling on fillings, a good katsusando is more like engineering a texture sequence — soft, crunch, fat, sauce. That’s why this can support a whole shop. It looks simple, but it depends on precision. (gamberorosso.it) ### Why is the bread such a big deal? Because the bread is half the identity of the thing. Nakai’s team worked with Panificio Marè in Prati to get closer to Japanese shokupan — soft, slightly buttery, and sturdy enough to hold a cutlet without turning gummy. That local partnership is the interesting part. This isn’t an import-everything concept. It’s a Roman bakery translating a Japanese benchmark, which makes the shop feel less like cosplay and more like adaptation. (gamberorosso.it) ### What’s actually on the menu? The menu is intentionally narrow. Coverage points to four main sando lines: pork cutlet, chicken, a seasonal vegetarian version built around produce from Mercato Trionfale, and a beef version with soy-seasoned strips. There’s also a Wagyu option positioned as the premium play. Around that core, Sando adds bento boxes, Japanese drinks, and seasoned fries with things like yuzu, miso, nori, teriyaki, and katsuobushi. So the shop stays focused, but not so focused that you can’t build a full lunch around it. (gamberorosso.it) ### Why does the “small menu” matter? Because specialization is the whole business model. A broad Japanese menu would turn this into another neighborhood restaurant. A short menu lets Nakai standardize the bread, the cutlets, the sauces, and the pace of service. One report says the meat prep is handled through a dedicated lab developed with Gruppo Galli, which tells you this is not just a cute one-off counter — it’s being built with process in mind. That’s how a sandwich concept stops being novelty and starts looking scalable. (foodandwineitalia.com) ### Why Prati? Prati gives the concept exactly what it needs — office workers, shoppers, market traffic, and people who will actually eat standing up or take lunch to go. The spot sits near Mercato Trionfale, and several writeups lean hard on that everyday neighborhood flow. In other words, this is not destination dining first. It’s commuter-adjacent food with enough craft to pull in curious diners too. That mix is where these focused formats either click or die. (gamberorosso.it) ### Is this bigger than one shop? Probably, yes. Nakai already operates other Japanese projects in Rome, and one outlet describes Sando Ie Koji as his fourth Roman project. The shop also fits a broader European pattern — Japanese convenience-food formats, especially sandwiches and hand-held lunch items, are getting more attention because they travel well across cities that already understand bakery culture and quick lunches. Rome is late to that compared with some other capitals, but that’s also the opportunity. (foodandwineitalia.com) ### Bottom line Sando Ie Koji matters less because Rome got another Japanese restaurant, and more because it got a highly specific one. Nakai is testing whether a single Japanese street-food format — done carefully, priced accessibly, and placed in a high-footfall neighborhood — can become part of the city’s daily eating routine, not just its novelty circuit. (gamberorosso.it)