[Fresh Fish Restaurant Uokichi] A review of the highly recommended "Unzen Nibosaba" sashimi set menu, which is delicious!

28/12/2025

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[Fresh Fish Restaurant Uokichi] Highly recommended "Unzen Nibosaba Sashimi Set Meal" menu - a delicious review!

Hello, this is Noguchi Tsuyoshi from Noguchubu  (X account @ta0416 )!

This time, I went back to "Senryo Shokudo Uokichi" in Imorimachi, Isahaya City, Nagasaki Prefecture!

Conclusion: "This is a restaurant I want to eat at again this year! So I went to Uokichi, the fresh fish restaurant! I highly recommend the Unzen Nibosaba (Unzen mackerel) that I was looking for! It was incredibly fresh! The oil was also super bouncy and delicious! It was delicious 😆"

Our target this time is the recently popular "Unzen Nibosaba!"

I saw this restaurant introduced on Instagram, and as a child I was blown away by eating sesame mackerel in Fukuoka and Seki mackerel in Oita, and as someone who loves mackerel, I absolutely had to try this, so I decided to visit!

What is "Unzen Nibosaba"?

"Unzen Nibosaba" is a brand of mackerel that is raised in Tachibana Bay in Unzen City, Nagasaki Prefecture, and is fed dried sardines .

The fish are raised by Tenyomaru Co. , Ltd. , a fishing company in Unzen City , and are made by making effective use of dried anchovies (non-standard products), a local specialty.

The main features and attractions are as follows:

1. Delicious because they are raised on dried sardines

Usually, farmed fish are fed compound feed, but Nibosaba is fed with dried sardines that are produced when processing anchovies caught in-house.

  • Strong umami flavor: The ingredients of the dried sardines are reflected in the flesh, and the deeper the flavor the more you chew it.

  • No odor: Because they are raised on a diet of natural dried sardines, they have almost no odor that is typical of farmed fish.

  • Refined fat: Although it is fatty, it has a light aftertaste and is easy to eat.

2. Thorough freshness management

The fish is bled immediately after being caught and the gills and internal organs are quickly removed to completely eliminate the fishy smell. For this reason, it is best eaten as sashimi or "shimesaba."

3. Recommended way to eat it

  • Marinated mackerel: This is the most popular way to eat it. There are also sets available for comparing different levels of marinated mackerel, such as rare, medium, and well-done.

  • Pickled rice bowl/chazuke: "Nibosaba Chazuke" is marinated in a sauce made with local soy sauce and citrus (orange) and is delicious just served on rice.

  • Sashimi: Because it is vacuum packed in a fresh state, it can be enjoyed as sashimi immediately after thawing.

4. Where can I buy it?

  • Online shop: Available for purchase at the official Tenyomaru store .

  • Hometown tax donation: It is also very popular as a return gift from Unzen City, Nagasaki Prefecture.

  • Locally: It is served and sold at hot spring inns, restaurants, and direct sales outlets in Unzen City.

Not only is it a unique fish, with the mackerel having been raised on a diet of dried sardines, but it is also attracting attention from the perspective of the SDGs (utilizing unused fish), making it a next-generation brand fish representing Unzen, Nagasaki.

If you are considering ordering or buying as a gift, would you like to find out more about the specific contents of the "tasting set" and how to purchase it?


That's it!

You can eat it at "Senryo Shokudo Uokichi"!! So we decided to visit!!

Please also check out the video and blog from our previous visit to "Fresh Fish Restaurant Uokichi"!

▼Let me introduce it to you!

[Isahaya Gourmet] The recommended set meal menu at Fresh Fish Restaurant Uokichi was amazing, so I'm reviewing it!

This time, I visited soon after it opened!!

However, several customers came, so I took a video, which was embarrassing (lol).

▼Uokichi's Today's Recommendations
Fresh Fish Restaurant Uokichi Today's Recommended Menu

We discovered the Unzen Nibosaba, our goal this time!

<Recommended Menu>
・Unzen Nibosaba Sashimi Set or Pickled Rice Bowl 2000 yen
・Sardine sashimi set meal or marinated rice bowl 2000 yen
*Today's fish: Hirasu, sea bream
・You can add one fried horse mackerel for 350 yen!

Great!! I can eat it!!!

The fried horse mackerel and their special tartar sauce are also delicious!!

▼ Uokichi's regular menu
Fresh Fish Restaurant Uokichi Today's Regular Menu

<Uokichi Fresh Fish Restaurant Regular Menu>
"Rice bowl"
・Nagasaki seafood bowl 1900 yen Half 1100 yen
・Today's pickled fish bowl 1700 yen Half 1100 yen
・Grilled raw salmon bowl 1700 yen
・Breaking Fresh Tuna Bowl 2000 yen
*Includes various red miso soups, small side dishes, and fried horse mackerel
*Half size does not include fried horse mackerel.
*Please ask about today's fish.

"Set meal"
・Sashimi set meal from the fishmonger: 2,000 yen, includes red miso soup, a small bowl, and fried horse mackerel
・Special fried horse mackerel set meal 1,400 yen Single item 1,000 yen ※Homemade tartar sauce
・Uokichi's fried chicken set meal 1000 yen, 800 yen a la carte, add tartar sauce for +100 yen
*Extra rice is free, refills are +100 yen

"sashimi"
・1 serving 1,400 yen
・Serves 2-3: 2,600 yen

Various takeaways are also available 😆 That's what we're saying!

I ordered the "Unzen Nibosaba Sashimi Set Meal 2000 yen" and my wife ordered the "Fishmonger's Sashimi Set Meal 2000 yen"!

I ordered a large portion of rice!

▼ "Unzen Nibosaba Sashimi Set Meal 2000 yen" and "Fish Shop Sashimi Set Meal 2000 yen"
Fresh Fish Restaurant Uokichi's "Unzen Nibosaba Sashimi Set Meal 2000 yen" and "Fish Shop Sashimi Set Meal 2000 yen"

Something dangerous has come (lol)

In the foreground is the "Unzen Nibosaba Sashimi Set Meal" that I ordered.

The wife ordered the "fishmonger's sashimi set meal."

Both look delicious!!!

▼ Unzen Nibosaba Sashimi Set Meal 2000 yen
The Unzen Nibosaba sashimi set meal at Fresh Fish Restaurant Uokichi is 2,000 yen!

The rice portion is also huge (lol)

And this mackerel!!

You can immediately tell that it is extremely fresh!

The Unzen Nibosaba sashimi set meal at Fresh Fish Restaurant Uokichi is 2,000 yen!

The brilliance of this mackerel!

It's full of oil!!

This is really awesome!!!

▼ Fishmonger's sashimi set meal 2000 yen
Fresh Fish Restaurant Uokichi's "Fishmonger's Sashimi Set Meal 2000 yen"!

The "Fishmonger's Sashimi Set Meal for 2,000 yen" at Okusan's Fresh Fish Restaurant Uokichi is also luxurious!

Today's fish: Hirasu and sea bream!!

▼The third son is greedy
*Today's fish: Hirasu, sea bream

My third son also loves sashimi, so he will share some of the sashimi that my wife and I make with him!!

They really do eat a lot of fish!!

▼ Delicious fried horse mackerel + tartar sauce
Fresh fish restaurant Uokichi's delicious fried horse mackerel + tartar sauce!

Sorry for the out-of-focus photo (lol)

You should definitely try it at Fresh Fish Restaurant Uokichi!!

Delicious fried horse mackerel + tartar sauce!

Fresh fish restaurant Uokichi's delicious fried horse mackerel + tartar sauce!

Seriously, it's the most delicious!!

Even though it was this amount, I ate it all up (lol)

Fresh fish restaurant Uokichi's delicious fried horse mackerel + tartar sauce!

Seriously the best!!

The mackerel was super tasty, the fried horse mackerel was super crispy, and the tartar sauce wasn't too mayonnaise-y and had plenty of egg in it, making it absolutely delicious!!

Exterior photo of Uokichi Fresh Fish Restaurant

Thank you for reading to the end!

Thank you for your continued support!

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103-2 Sugitani, Moriyama-cho, Isahaya City, Nagasaki Prefecture, 854-0205

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