Itsukiya Honpo Kumamoto Castle Store: Tofu So Rich It Tastes Like Cheese! A Must-Try Specialty in Kumamoto
2020.11.23

A SaruKuma writer visits “Itsukiya Honpo Kumamoto Castle Store” in Ninomaru, Chuo-ku, Kumamoto City, and shares an in-person report. Price range: from 648 yen. Family-friendly tips, access info, and opening hours included.
Hello, fellow travelers!
It’s been freezing cold lately, and I was thinking about making hot pot tonight—
but I just can’t decide what kind!
This is your SaruKuma writer Binako reporting!
Today I’m introducing a wonderful spot located in
Ninomaru, Chuo-ku, Kumamoto City, Kumamoto Prefecture:
“Itsukiya Honpo Kumamoto Castle Store.”
For parking, please use the Kumamoto Castle Josaien coin parking lot nearby.

For a moment, I thought the shop was actually called “Yama Uni Tofu,”
but it turns out Yama Uni Tofu is their signature menu item! (*´Д`)

The shop had rows and rows of Yama Uni Tofu on display.
There was simply no way I wasn’t buying some!

Yama Uni Tofu is made using
100% Fukuyutaka soybeans grown in Kyushu,
slowly marinated in a special blend of moromi miso
that has been passed down for 800 years—a truly original product.
Here are the varieties available in the shop:
Yama Uni Tofu Original — 100g, 648 yen
Yama Uni Tofu Yuzu Flavor — 100g, 648 yen
Yama Uni Tofu Smoked — 100g, 648 yen
Tofu Cheese — 100g, 648 yen
And a new product:
Yama Uni Tofu Spicy Mentaiko — 100g, 972 yen ♪
I got to sample them all,
and each one was so delicious—it was hard to choose! (*´Д`)

Another shop recommendation:
Karifuwa (Crispy-Fluffy) Half Sheet — 650 yen each
A handmade fried tofu (aburaage) with such a tempting name…
“Crispy-fluffy”… I want to try it so badly! lol

They also offer soft serve ice cream:
Authentic Black Sesame — 360 yen
Tofu Milk — 360 yen
It’s getting chilly, but I still want one!
Cold weather can’t stop me—I have to try it!
Recommended Menu Item

This time, I picked up
Yama Uni Tofu Yuzu Flavor — 648 yen
to take home and enjoy!

Inside the package, you’ll find a thoughtful description of the product ♪

There’s even a Yama Uni Tofu recipe collection accessible by scanning the barcode with your smartphone—so you can enjoy it in all kinds of dishes ♪

Now, time to dig in!

Incredibly rich and absolutely delicious!
It honestly tastes like cheese!
The refreshing aroma of yuzu citrus is simply amazing.
Served on top of a bowl of rice, it’s a guaranteed flavor explosion.
Of course, it’s already incredible on its own—
perfect as a snack with drinks too.
Once you start, you just can’t stop…
Be sure to drop by and try it for yourself!
Follow us on Instagram for daily updates!
At SaruKuma, we share lunch spots, parks, indoor playgrounds, and more for families with kids in Kumamoto.
Thanks for following along! (*´∀`*)

Itsukiya Honpo Kumamoto Castle Store — Shop Information
-
Address
Ninomaru, Chuo-ku, Kumamoto City, Kumamoto Prefecture
-
Hours
9:00 AM – 6:00 PM
-
Closed
Sundays
-
TEL
-
Website
https://itsukiyahonpo.co.jp/hpgen/HPB/entries/177.html
-
Payment
Available
-
Parking
None
-
No
Tatami Seating
-
No
Private Room
-
No
Kids’ Tableware
-
No
Kids’ Chairs
-
No
Diaper-Changing Table
-
Yes
Stroller-Friendly Entry
Frequently Asked Questions
What’s a family-friendly spot to visit in Ninomaru, Chuo-ku, Kumamoto City?
“Itsukiya Honpo Kumamoto Castle Store” is a popular, easy-to-visit spot for families in Ninomaru, Chuo-ku, Kumamoto City. See this article for full details.
What are the opening hours and closed days for Itsukiya Honpo Kumamoto Castle Store?
Hours and closed days may change. Please check the official website or call ahead before your visit.
※Information is current as of the time of reporting. Prices and hours may change. Please confirm before visiting.
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Article Writer
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Sarukuma Editorial
Sarukuma Editorial is a small team of locals based in Kumamoto, Japan, sharing the hidden gems, hometown flavors, and seasonal experiences that make our region special. We write the kind of guide we wish we had when showing friends around — honest, practical, and made by people who actually live here.
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