All-Night Somen Shop Somenya-Ito Will Have You Slurping Your New Favorite Noodles in Shinjuku

When it comes to Japan’s iconic noodle dishes, it’s safe to say ramen, udon, and soba are in the spotlight. These are well-known worldwide, with eateries dedicated to them even outside Japan.

However, Japan boasts quite a bit more when it comes to noodle cuisine.

In particular, sōmen, often referred to as a “summer tradition,” is a noodle dish that’s a must-try when visiting Japan.

In the heart of Shinjuku’s Kabukichō, “Sōmenya Ito Kabukichō Honten” (hereinafter, referred to as “Somenya Ito”) offers a variety of dishes dedicated to somen, showcasing their passion for this delicate noodle.

Yamakake somen 935 yen (tax included)

“山かけのそうめん,” Yamakake Somen 935 JPY (tax included)

At Somenya Ito, you can enjoy a menu with over 20 different options.

In their kitchen, you’ll find three large pots lined up, and you can watch from the counter seats as somen noodles are boiled right in front of you.

Boiling somen noodles

A new discovery at the somen specialty shop in Shinjuku!

At Somenya Ito, you can choose from four different types of somen noodles, including Kagawa’s hand-stretched Shodoshima Somen, one of Japan’s top three somen varieties, Nara’s Miwa Somen, as well as fresh noodles and low-carb options. You get to pick the one that suits your menu selection.

Photo of somen noodles

The most popular menu item at the restaurant, the “Mentaiko Kamatama Butter Somen,” is recommended to be enjoyed with fresh somen among the four types of noodles.

The fresh somen noodles are the thickest among the four types available and offer a pleasant chewy and springy texture.

Mentaiko Kamatama Butter Somen 1,150 JPY (tax included)

“明太かま玉バターそうめん,” Mentaiko Kamatama Butter Somen 1,150 JPY (tax included)

The Mentaiko Kamatama Butter Somen offers a delightful combination of sweet buttery flavors that smooth out the spiciness of the mentaiko (seasoned cod roe). To enhance the depth of flavor, it features the rich yolk from Joppari eggs produced in Aomori’s Tsugaru region. (kamatama is a popular way of serving noodles cooked in a boiling cauldron with raw egg and dashi.)

To enhance the flavor, the dish is finished with a dashi made from kombu and katsuobushi (dried bonito flakes). This careful combination of ingredients is one of the reasons why the Mentaiko Kamatama Butter Somen is so flavorful.

Mentaiko Kamatama Butter Somen 1,150 JPY (tax included)

Although Umami bites writer Steven was familiar with somen, he hadn’t had much of a chance to eat it before.

However, after he tried out the Mentaiko Kamatama Butter Somen, he felt like he had discovered the allure of the noodles.

Steven

The combination of butter and eggs adds a delightful touch to the dish, perfectly balancing the spiciness of the mentaiko. I highly recommended it even for those trying mentaiko for the first time.

A dish for overseas guests to try that uses grated Japanese mountain yam

Steven also recommends the “Yamakake Somen,” which features somen noodles topped with tororo, or grated Japanese mountain yam.

Yamakake somen 935 yen (tax included)

Yamakake Somen is enjoyed by pouring cold tsuyu (soy-based dipping sauce) over the noodles

The noodles used in Yamakake Somen are the hand-stretched somen from Shodoshima, known for their smooth and silky texture.

You’ll be amazed at how the slight difference of just a few millimeters in thickness between the fresh somen used in the Mentaiko Kamatama Butter Somen and the somen noodles used in Yamakake Somen can result in such a distinct difference in mouthfeel and texture.

Yamakake somen 935 yen (tax included)

The combination of the slightly chewy hand-streteched noodles and the starchy, silky tororo creates a harmonious balance where the noodles are light and easy to slurp down. It’s a pairing that enhances the overall dining experience, ensuring that it’s not heavy but rather smooth and enjoyable.

Steven

The tororo-topped somen is memorable for its unique texture and refreshing taste. The slippery, gooey texture of the noodles makes slurping them a fun experience, and the dashi, nori seaweed, and wasabi provide a delicious and lingering finish to the dish. It’s a delightful combination of flavors and textures that make it a standout dish.

Somenya Ito also offers a wide variety of à la carte dishes

While it specializes in somen, Somenya Ito also offers an extensive selection of individual dishes, including meat dishes and sashimi.

One of the dishes you’ll want to try when you visit is the “Thick-Cut Grilled Beef Tongue.”

Thick-Cut Grilled Beef Tongue 2,480 JPY (tax included)

“厚切り牛タン焼き,” Thick-Cut Grilled Beef Tongue 2,480 JPY (tax included)

The Thick-Cut Grilled Beef Tongue lives up to its name with thick slices that provide a satisfying, meaty texture.

In addition, it comes with yuzu koshō (a seasoning made with chili peppers, yuzu peel and salt) as a topping, so you can add some spiciness to enjoy a change in flavor profile as you eat.

It’s a great option whether as a side dish with your somen or to enjoy on its own.

Thick-Cut Grilled Beef Tongue 2,480 JPY (tax included)

Furthermore, the sashimi platters come in two options: a selection of three kinds or five kinds, and both come with generous portions.

These platters feature seasonal fish like salmon and bonito, ensuring you get the freshest flavors on your plate.

Ordering a classic dish like sashimi alongside somen allows you to savor an authentic Japanese dining experience.

Assorted Sashimi 5-types 2,280 JPY (tax included)

“お刺身盛り合わせ 5点,” Assorted Sashimi 5-types 2,280 JPY (tax included)

Additionally, the restaurant does not charge table fees or similar charges, making it easy to enjoy just somen without any added expenses.

Of course, you can also order other dishes like sashimi and savor them with drinks while taking your time.

The restaurant offers a spacious interior with counter seats, booth seats, and private rooms, making it suitable for solo diners and groups alike.

Somenya Ito's interior

Somenya Ito’s interior

While the menu is only available in Japanese, accompanying photos make ordering easy on international tourists as they can identify what they want by simply pointing.

The somen menu features pictures for all items

The somen menu features pictures for all items

The restaurant is open until early morning, so it’s a great place to experience Japanese culinary culture in between sightseeing. Why not visit Somenya Ito and enjoy the experience?

Information

Store name 素麺屋 糸 歌舞伎町本店
Sōmenya Ito Kabukichō Honten
Address 2-26-10 Kabukichō 2F, Shinjuku-ku, Tokyo
Access Seibu-Shinjuku Station 4-minute walk from Seibu-Shinjuku Station Main Exit
  • Seibu Shinjuku Line(SS01)

Shinjuku Station(SJK) 7-minute walk from Shinjuku Station East Exit
  • JR Yamanote Line(JY17)
  • JR Saikyō Line(JA11)
  • JR Shōnan Shinjuku Line(JS20)
  • JR Chūō Line Rapid(JC05)
  • JR Chūō Sōbu Line(JB10)
  • Keiō Line(KO01)
  • Keiō New Line(KO01)
  • Odakyū Line(OH01)
  • Tokyo Metro Marunouchi Line(M08)
  • Toei Shinjuku Line(S01)
  • Toei Ōedo Line(E27)
Phone number 03-6457-6789
Reservations Accepted
Phone, Tabelog, GURUNAVI, HOT PEPPER GOURMET, Reserve with Google
Payment
  • Cash
  • Credit cards(American Express・Diners・Discover・JCB・Master・VISA)
  • Transportation-related electronic money (Suica, etc.)not accepted
  • Electronic money not accepted
  • QR code Payment(Alipay・atone・au Pay・d Payment・LINE Pay・Merpay・Rakuten Pay・Smart Code・USEN PAY・WeChat Pay)
Service charge/Table charge None
Hours 17:00-5:00(last order 4:00)
Closed No fixed holidays
Unscheduled holidays
Seating 94 seats
12 counter seats, 74 table seats, 8 private dining room seats
Smoking All seats are non-smoking
A smoking room is available
Official website https://www.instagram.com/ito_kabukicho/
Other information
  • Only Japanese menus are available; however, menu photos are available
  • Please ask staff about allergy-friendly menus; vegan, vegetarian, and halal menus are not available
  • Wheelchair-accessible
  • Take-out and delivery service are available
  • Luggage storage space is available
  • Wi-Fi is not available
  • Posting of food photos and videos on SNS is allowed
  • Separate billing is not allowed

※Menu contents, prices, store information, etc. are current as of October 2023.