Official information
This restaurant is registered on Tabelog as a corporate member. Business information is released by the staff.
- Nearest station：
- Categories：
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- Budget：
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Online reservationInstant reservations. No sign-up required.
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Specialities
Food
"Slow-Cooked Demi-Glace"
Food
Specialty Baked Rice
Food
"Using the Highest Quality Brand from Miyazaki Prefecture: 'Southern Island Pork'"
Set menu
Enjoy a relaxed atmosphere on the fourth floor of the Isetan Kaikan in the Shinjuku area, where you can casually savor Western cuisine from Grill Mantenboshi. Indulge in this value-packed course that allows you to choose your main dish and other meals.
- Number of people
- 4 - 20
Review
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Review 804 postsFollowers 869 peopleShinjuku Exclusive☆Valuable All-Star...
Lunch on a day without a bento box☆ On this day, I visited 【Grill Mantenboshi Azabu Juban】...View details
Visited on December, 2025
1 time
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コネリー
Tokyo
Review 4,833 postsFollowers 7,167 peopleIndulge in luxurious flavors with Be...
★4.0【FILE 4798】2025/11/17 (Mon) 13:45 Visit Located on the 4th floor of the Isetan Buildin...View details
Visited on November, 2025
1 time
-
Review 117 postsFollowers 189 peopleThe All-Star Gozen for weekday lunch...
I decided to have lunch in Shinjuku Sanchome on a weekday, so I headed to Grill Mantenbosh...View details
Visited on November, 2025
1 time
Restaurant information
Details
| Restaurant name |
Grill Mantenboshi Azabu Juban Shinjuku Ten
|
|---|---|
| Categories | Yoshoku (Japanese style western cuisine), French, Bistro |
| Phone number (for reservation and inquiry) |
050-5868-3302 |
| Reservation availability |
Reservations available
*During the year-end and New Year period (from December 26 to January 6), we will be offering a limited menu as the market is closed.* |
| Address |
東京都新宿区新宿3-15-17 伊勢丹会館 4F |
| Transportation |
The restaurant is a 3-minute walk from the East Exit of JR Shinjuku Station and is directly connected to Tokyo Metro Shinjuku Sanchome Station. 198 meters from Shinjuku Sanchome. |
| Business hours |
|
| Average price |
JPY 2,000 - JPY 2,999 JPY 1,000 - JPY 1,999 |
| Average price（Based on reviews） |
JPY 2,000 - JPY 2,999
|
| Payment methods |
Credit card accepted （VISA, Master, JCB, AMEX, Diners） Electronic money not accepted QR code payments accepted (PayPay) |
| Receipt (Qualified simple invoice) |
Qualified invoice (receipt) available Registration numberT8010401025587 *For the latest registration status, please check the National Tax Agency's Qualified Invoice Issuer Publication Site or contact the restaurant. |
| Service charge & fee |
No service charge or additional fees. Original text サービス料・チャージ料なし This section has been automatically translated. Please check with the restaurant for accurate information. |
Seats/facilities
| Number of seats |
72 seats |
|---|---|
| Private rooms |
Available For 4 people We have semi-private rooms for 3 to 5 people where you don't have to worry about your surroundings. |
| Private use |
Available |
| Non-smoking/smoking |
Non smoking |
| Parking |
Available There is a parking lot at Shinjuku Isetan |
| Space/facilities |
Stylish space, Relaxing space, Spacious seating, Sofa seating, Wheelchair access, Free Wi-Fi available, Wheelchair accessible |
Menu
| Set menu |
All you can drink |
|---|---|
| Drink |
Sake (Nihonshu), Shochu (Japanese spirits), Wine, Cocktails available, Particular about wine |
Feature - Related information
| Occasion |
This occasion is recommended by many people. |
|---|---|
| Service |
Parties over 2.5 hours, Celebrations and surprises(Birthday plate), Take-out, Delivery |
| Family friendly |
Children welcome(Babies welcome, Preschoolers welcome, School-age children welcome), Kids menu available, Strollers welcome
Children are welcome! We also have children's chairs available, so please feel free to contact us. Also, please feel free to bring in baby food, etc. The nursing room and diaper changing space are located on the 7th floor of Isetan Kaikan. |
| Dress code |
There are no particular regulations. |
| Website |
https://shinjuku.manten-boshi.com |
| Phone number |
03-3355-3621 |
| Remarks |
LINEPAY and Jcoin are also available for QR code payment. |
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Categories
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閉じる
Food "Slow-Cooked Demi-Glace"
It is made using traditional cooking methods without butter. The sauce, simmered for a long time with veal bones, beef tendons, and aromatic vegetables, has a smooth texture that evokes a nostalgic richness. The deliciousness of beef stew and hayashi rice is determined by this sauce.
Food Specialty Baked Rice
We cook eight types of vegetables, including bamboo shoots, onions, shiitake mushrooms, shimeji mushrooms, and corn, together with rice in a flavorful broth, then let it rest overnight. This allows the flavors to fully penetrate the rice, enhancing its deliciousness. The right amount of moisture evaporates, making it pair perfectly with tomato sauce. Once you compare it to regular chicken rice, you'll immediately notice the difference.
Food "Using the Highest Quality Brand from Miyazaki Prefecture: 'Southern Island Pork'"
The signature dish at Grill Mantenboshi is not just the "Omelette Rice," but we also receive high praise for our meat dishes. Among them, the 【Hamburg Demi-Glace】 priced at 1,800 yen uses a blend of 70% domestic beef and 30% pork (from the southern island pig), emphasizing a rich meat texture by increasing the lean meat content. Each patty is made to order and cooked individually, then finished evenly in the oven to lock in the juices.
★Shinjuku, Shinjuku Sanchome★ Popular for its rich béchamel sauce gratin and seasonal oysters♪ Perfect for New Year parties!
For family celebrations... For anniversaries like birthdays and wedding anniversaries with friends and family... For important business meetings and entertaining valued clients... Also recommended ...for New Year parties and reunions!
★ Directly connected to Shinjuku Sanchome Station ★ Enjoy a relaxing New Year gathering in a calm atmosphere.