iwamotoya
Table of Contents
Restaurant Overview
Features and Specialties
- The “Back Fat of Passion” Thundering in Fukui—The Immovable Grand Champion of Hokuriku, “Iwamotoya” : Located in Koyo, Fukui City (the headquarter store), this immensely popular shop’s name resonates across the entire Hokuriku region. With a bowl that permits no compromise, it continues to lead the Fukui ramen scene, serving as a true headquarters of the soul.
- “Rich Tonkotsu Shoyu Soup” with Deep Body and Sweetly Melting Back Fat : Selected pork bones are stewed slowly, with soy sharpness and the sweetness of back fat blended exquisitely. While seemingly rich, the aftertaste is surprisingly clean—a calculated, bewitching taste that makes you want to drink every last drop.
- “Inextricable” from the Soup: “High-Hydration Aged Noodles” and “Extra-Thick Seared Chashu” : High-hydration noodles with excellent throat-feel that carry the soup well. Furthermore, the fragrance of chashu meticulously seared one by one in-shop elevates the overall perfection to another dimension.
Basic Information
| Item | Description |
|---|---|
| Address | 2-10-15 Koyo, Fukui City, Fukui |
| Access | Approx. 10-minute drive from Fukui Station |
| Phone | 0776-21-4649 |
| Opening Hours | 11:00–24:00 |
| Closed | No scheduled holidays |
| Special Holidays | - |
| Seats/Facilities | Counter, table, and tatami seating |
| Smoking/Non-smoking | Entirely non-smoking |
| Parking | Available |
| Official SNS | https://twitter.com/iwamotoya |
| Official Website | https://iwamotoya.jp/ |
| Gourmet Sites | Google Map: https://maps.google.com/?cid=12648750865768393529 |
Main Menu
| Recommended | Category | Item | Price |
|---|---|---|---|
| ★ | Ramen | Tonkotsu Shoyu Ramen with Back Fat | 850 yen |
| ★ | Ramen | Shio-dare Ramen | 850 yen |
Instant Ramen Introduction
Fresh noodle sets recreating the shop’s taste are sold in supermarkets across the Hokuriku region and on the official online shop.
Google Reviews Analysis
| Item | Content |
|---|---|
| Overall Rating (★) | 3.9 / 5.0 |
| Review Count | Over 500 reviews |
(As of March 21, 2026)
Positive Review Trends
- Best balance of soup and back fat! When it comes to ramen in Fukui, it has to be Iwamotoya.
- The fragrance of the seared chashu is irresistible. Limited menus are also exciting every time.
- The staff is always lively, and the service is speedy and polite.
Improvements/Negative Review Trends
- It gets quite crowded during lunch and on weekend nights; visiting with time to spare is necessary.
- Due to popularity, the parking lot tends to fill up at peak times.
Summary & Recommendations
Recommended For:
- Anyone wanting to savor a perfected back fat tonkotsu shoyu that can be called “the pride of Hokuriku” while in Fukui.
- Foodies wanting to fully enjoy exquisite chashu seared meticulously by craftsmen in a lively interior.
- Night owls wanting to reliably enjoy the “best final bowl” to close out the day, as it stays open late.
Tips for Your Visit:
- Located grandly in the Koyo area of central Fukui City. Start with the immovable classic “Tonkotsu Shoyu Ramen with Back Fat” at your preferred noodle hardness and oil amount. One slurp will let you feel exactly why Iwamotoya is so beloved. With abundant rewards from service tickets and the official app, aiming to become an “Iwamotoya Master” is also part of the fun.