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Tonshou
51 Tras St, Singapore 078990
Tonshou, located on Tras Street in Outram, serves Japanese ramen and other traditional dishes. Diners consistently note the quality of the broth and noodles, with the restaurant holding a 4.5 rating across over 1,400 reviews.
Opening Hours
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STAMPEDE Score
Moderate confidenceScore: 95 / 100
Based on 5 data points · Updated 1 month ago
Editor’s Note
Last updated 21 Jul 2026
Our take: Tonshou delivers a highly authentic tonkatsu experience, with many reviewers noting the Japanese-style counter seating and jazz music.
The Hokkaido Kurabuta Special Rosu Katsu Set is a standout, consistently praised for its crispy exterior and juicy, tender pork.
The Ebi Katsu is also a popular choice, with large, fresh shrimp fried to perfection.
We note the inclusion of a flavorful corn soup and refillable sides like cabbage, which comes with a unique yuzu dressing.
While the Hire Katsu (tenderloin) is described as incredibly tender, the Rosu Katsu (loin) is noted to be slightly tougher, a point to consider based on preference.
At around $28-34++ per set, it's a satisfying and filling meal.
We recommend Tonshou for a high-quality tonkatsu experience, especially if you appreciate attention to detail in preparation and presentation.
Signature
Hokkaido Kurabuta Special Rosu Katsu Set
Price
$$ ($28-34/person)
Score: 95 · 5 sources
What customers say
Tonshou consistently receives high praise for its perfectly cooked tonkatsu, with customers highlighting the crispy exterior and juicy, tender pork, especially the Hokkaido Kurabuta Special Rosu Katsu and Hire Katsu.
The Ebi Katsu is also a standout, described as large, fresh, and perfectly fried.
Diners appreciate the flavorful corn soup, unique yuzu salad dressing, and delicious tonkatsu sauce, along with the authentic Japanese dining atmosphere and excellent service.
Google Reviews
Wow what a place for perfect Tonkatsu. We ordered one set with Ebi (shrimp) and it was amazing. 4 large shrimp fried to perfection! Then we ordered one set of the tenderloin, and again perfect! Beauti…
The food is amazing. Besides the tonkatsu that's crispy and juicy and not oily, even the sides are awesome. The rice was fluffy and fragrant. The assortment of condiments is one of the best in Sing…
We enjoyed our late lunch here. Combo set is a good pick. Hire was so tender and melts in your mouth. Rosu's breading got a different taste which adds to the dimension of the dish. Rosu was not as ten…
It's a famous Korean restaurant. Even though I lived in Busan, I couldn't make it because of the long queue. +The food is amazing, starting from the corn soup to the main dishes. +So tender and at th…
Tender meat, great ambience, and genuinely attentive staff. Our miso soup and kimchi were refilled promptly every time we finished — without even needing to ask. And that miso soup... honestly one of…
Reviews from Google
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