Finally got to try Ichiran on our last night in Tokyo, and it definitely lived up to the hype. The tonkotsu broth was rich and flavorful without being too heavy, the noodles had the perfect texture, and being able to customize every part of the bowl made the experience even better.
I also loved the unique solo dining booths—they let you focus completely on the ramen. Service was efficient, and despite the restaurant's popularity, everything ran smoothly. If you're visiting Japan, Ichiran is absolutely worth trying at least once. I'd happily go back for another bowl. 🍜
Ichiran is the perfect single eater ramen experience! My husband loves the Ichiran in NYC so we had to come to the mother ship to experience it here. This location was decently busy when we got here around 7:15 pm on a Sunday night. It got busier when we left with the line extending to the road. I think we waited around 20-25 mins for our turn.
So for those who don't know (like me), you wait in line until you get to the vending machine where you choose your basic food option (ramen, pudding, etc). Once you get the ticket, you get in a different line where they give you a page to customize your ramen (rich, spicy, noodle thickness, how much green onion, etc etc). Then, once a booth opens up, you sit and offer your ticket and paper to the service person through the open window. You don't see their face. They don't see yours. They will tell you what they are doing, but you are not expected to reply. There are cue cards for most things in your booth (menu for extra items you'd like, simple comment signs, guest comment cards if you want to say something more prose). They provide you with water. They have instructions on how to peel the egg if you order the extra half boiled egg. This is real introvert heaven and I haven't enjoyed a bowl of ramen more!!
This particular location is slightly more tourist friendly. They don't speak English but they have English cue cards and do seat your party together. My husband said that his experience in NYC was that people could take any empty booth. If you tell them that you don't care about being seated together, they will seat you first come first serve as long as the larger parties ahead of you are ok with it. The seating chart is displayed outside so you can see the open and taken booths as you wait in line.
My husband and I ordered the ramen with strong dashi, rich, with green onions, pork, 1 garlic, glove, firm noodles and spice levels of 8 and 10 respectively. I also got the matcha almond pudding which we shared. He got the extra egg.
The ramen was fantastic! Level 10 spice is free. Anything above that is charged extra. Level 10 was perfect for me (I am Indian and I love spicy food). The bowl was a big portion, but I came very close to finishing it. The noodles were perfectly firm. The chashu was cooked just right.
The matcha almond pudding was small enough to be an accompaniment to the large ramen bowl and large enough that you appreciated the taste. It was smooth, sweet but grounded with the powdered matcha taste. I would have liked more matcha but my husband said it was enough for him.
All in all, it was a great experience that I recommend to everyone!
5
My visit to Ichiran in Shinjuku was exactly the kind of focused, high-quality culinary experience I was hoping for. When I think of the quintessential tonkotsu ramen experience, this is the standard I hold it to. The broth is the star of the show—a rich, creamy, and deeply fragrant pork bone soup that feels luxurious on the palate without ever becoming overwhelming. It is clear that their craftsmen have spent years perfecting this recipe, as the depth of flavor is consistently impressive, hitting that perfect balance of saltiness and savory umami that only a long-simmered pork broth can achieve.
The braised pork, or chashu, was the perfect complement to that intense broth. It had a wonderful meat-to-fat ratio, meaning every slice was incredibly tender, almost melting away as I ate it. It was juicy and soaked up just enough of that flavorful soup to make every bite feel substantial. I also really appreciated how the texture of the pork held up—it wasn't so soft that it fell apart entirely, but it was delicate enough to feel like a high-quality addition to the bowl.
Beyond just the individual components, the way everything comes together at Ichiran is what makes it special. The thin, springy noodles have just the right amount of "bite," and when I stirred in their signature spicy red sauce, it added a smoky, complex layer of heat that cut through the richness of the pork broth perfectly. Sitting in one of those individual booths really allowed me to tune out the bustling energy of Shinjuku and just focus on the bowl in front of me. It is a simple, no-nonsense approach to ramen, but when the tonkotsu is this well-executed and the pork is that succulent, you realize that you don’t need an expansive menu to have a world-class meal.
3
Somewhat overrated. The experience is very unique and immersive, staff is patient and very kind towards every client.
However the ramen was kind of mid, not so flavorful, and the flavor wasn’t rich. The presentation is pretty clean and there are little wooden plates that can be used to ask for things you need.
The palace being very narrow, it is very noisy and can quickly feel suffocating. Not because of the space but because of the constant noise around. It is impossible to hear anything around you. However it is opened for a relatively long time which makes it accessible.
I do recommend trying this place for the experience, but unfortunately I personally would not go again 🙏
5
Ending our night at ICHIRAN Shinjuku Kabukicho was easily the best decision we made during our free time. Looking back at these recovered photos from my university field trip on April 23, 2019, I still appreciate how perfect this late-night stop was.
The Experience: Even late at night, the energy here was buzzing. We went through the classic process of picking our ramen from the vending machine and heading into those famous "taste concentration" booths.
The Food: Sitting in those private stalls after a long day of walking felt like the ultimate reward. Being able to customize the richness of the broth and the spice level makes it feel like a personal masterpiece. The Tonkotsu broth was rich, creamy, and exactly what we needed to recharge.
The Vibe: It’s a great contrast—the bright, fast-paced streets of Kabukicho on the outside and a quiet, focused bowl of perfect ramen on the inside. Looking at these photos years later, I can still practically taste that broth!