1. 【2019.03.15】New dinner menu launch at On-Yasai! 30% off limited promotion at On-Yasai Festival Walk shop!

Good news to shabu shabu fans! The new dinner menu at On-Yasai shops will be launched from 19 Mar 2019. There are dinner sets for 2 which include soup, appetisers, pot dish of your choice, daily recommendations of 5 kinds vegetables, rice or udon, which are only from HK$728 up. Green set for 1 is also provided to cater to the needs of vegetarians. You will definitely love the fabulous and high quality shabu shabu! 


Kabu Members can enjoy 30% off* (30% off from Monday to Thursday ; 20% off from Friday to Sunday) on dinner menu at dinner time at On-Yasai Festival Walk shop. Let’s date your family and friends to enjoy delicious no.1 Japanese shabu shabu feasts.


*10% service charge based on regular price applies

*Offer is only valid from 19/3/2019 to 25/3/2019.

*Terms & conditions apply. Please check on e-coupon.

Click HERE for menu details. 


2. 【2019.03.04】Mid-Afternoon Light Meal at Gyu-Kaku Jinan Bou

From now on Monday to Friday (except public holidays) from 2:30 pm to 5:00 pm, Gyu-Kaku Jinan-Bou launched three afternoon light meals, including Signature Jinan-Bou Rice Bowl (Light), Grilled Pork Slice Rice Bowl (Light) and Grilled Beef Tongue Rice Bowl (Light).Each rice bowl is served with miso soup and uses widely known Japanese Rice “Koshihikari”. You are free to choose different sauces including Jinan-Bou Sauce or Classic Gyu-Kaku Sauce.


3. 【2019.03.01】Gyu-Kaku Jinan-Bou Limited Edition Rice Bowl

Starting from 1st March, Gyu-Kaku Jinan-Bou launched 2 limited edition rice bowls, including Grilled Spanish Pork Slice with Yuzu Sauce Rice Bowl in which using leading brand, ELPOZO ALIMENTACIÓN, in Spain market. Yuzu sauce with pork belly made the sweet and sour. Another dish is Grilled Premium Eel Rice Bowl, using 23-25cm long Eel.



4. 【2019.02.27】Gyu-Kaku x Dragon Ball Super

Good news to Hong Kong's Dragon Ball fans! The animated film "Dragon Ball Super: Broly" will be released on 28th February. At the same time, Dragon Ball Super promotion will also be launched from 28th February to 27th May 2019.


During the promotion period, all Gyu-Kaku, Gyu-Kaku Buffet & Gyu-Kaku Jinan-Bou shops will be wrapped up with "Dragon Ball Super" theme, offering different s of dishes and a series of premium, so that the classic scenes in the animation will be brought back to the real world.

Promotional Details:

5. 【2019.02.25】Online Takeaway Order is new activated at Gyu-Kaku Jinan Bou!

Visit and click “Take Away, just few steps to finish ordering. Ordering online now, fast and easy!


6. 【2019.02.04】Enjoy unlimited A5 Japanese Gifu Hida Wagyu Beef Chuck Roll at On-Yasai Causeway Bay shop!

The new A5 Japanese Gifu Hida Wagyu Beef Chuck Roll is available at On-Yasai Causeway Bay shop from 4 February 2019! We highly recommend the famous “A5 Japanese Gifu Hida Wagyu Beef Chuck Roll All-You-Can-Eat course”, which provides up to 75 courses including the high quality and new wagyu beef rib eye, Kagoshima Japanese Wagyu Chuck Roll, vegetables and drinks for you to enjoy. A5 Japanese Gifu Hida Wagyu Beef Chuck Roll is juicy and tender to enrich the shabu shabu meal. 

In addition, customers can enjoy special price during early bird and later dinner sessions* upon patronage of any 120 minutes All-You-Can-Eats at On-Yasai, including the A5 Japanese Gifu Hida Wagyu Beef Chuck Roll all-you-can-eat from $548. Let’s gather with your beloved ones to try All-You-Can-Eat Shabu Shabu tonight!


*All-You-Can-Eat is only available at Causeway Bay shop from 5:30pm.
*Early bird session: vacates table before 7:30pm / Late dinner session: after 9pm. 

*10% service charge based on regular price apply.

here for more details of All-You-Can-Eats menu

Click here for more details of A5 Japanese Gifu Hida Wagyu Beef Chuck Roll All-You-Can-Eat menu




7. 【2019.01.14】HSBC Credit Card Red Hot Happy Days Rewards

From 14 Jan to 20 Dec, 2019, you can enjoy exclusive dining offers with your HSBC Credit Card at all shops of Gyu-Kaku Japanese Yakiniku Restaurant, Gyu-Kaku Buffet, On-Yasai, Mou Mou Club and Mou Mou Geki as below:

[Gyu-Kaku Japanese Yakiniku Restaurant]
- 30% off Designated Yakiniku Dinner Set (the offer is only applicable from Monday to Thursday at dinner time for Tsim Sha Tsui LCX shop)


[Gyu-Kaku Buffet] 

- 30% off Selected Premium Beef 100-minute All-You-Can-Eat Set Dinner


- 30% off Designated Dinner Set (the offer is only applicable from Monday to Thursday at dinner time for Tsim Sha Tsui LCX shop)

[Mou Mou Club]

- Up to 30% off Selected Seafood Set 90-minute All-You-Can-Eat Dinner Course
- 10% off 90-minute All-You-Can-Eat Lunch Course (only applicable from Monday to Friday, except public holidays)

- 30% off U.S. Supreme Beef Short Plate or above 90-minute All-You-Can-Eat Dinner Course (Applicable from Monday to Thursday (except public holidays), settle the bill before 7:15pm)

[Mou Mou Geki]
- 30% off Selected Seafood Set 120-minute All-You-Can-Eat Dinner Course


- Other terms and conditions apply. Please access to visit HSBC Credit Card website for further details.
-All offers cannot be used in conjunction with membership offers / discounts or any other promotional offers.

- Offer is not applicable on festive periods and eves, including 3-7 February, 14 February, 5 April, 19-22 April, 1 May, 12-13 May, 7 June, 16 June, 1 July, 13-14 September, 1 October, 7 October 2019.


8. 【2019.03.08】Enjoy wagyu ultimate low price 120 mins lunch all-you-can-eat from $149 at Mou Mou Geki!

“Mou Mou Geki” offers 120 minutes all-you-can-eat with great deal with wagyu ultimate low price all-you-can-eat added, for example, customers can enjoy 120 minutes lunch at just $149* up with tasty U.S. Wagyu Beef Brisket all-you-can-eat. New U.S. Wagyu Beef Sirloin all-you-can-eat is recommended to deliver to the best flavor of wagyu from SNAKE RIVER FARMS. Customers can get less $40 late dinner offer per each all-you-can-eat starts from 9:30pm. Besides, customers can enjoy over 30 selections of food, ice cream and drinks at food bar. Let’s enjoy the fabulous shabu shabu with friends! 

*Fri, Sat, Sun, Public Holiday & Public Holiday Eve is from $159. Settle the bill before 6:30pm is required.


Mou Mou Geki
Address: The whole of 6/F, King Wah Centre, Mongkok

Tel: 3421 1663

Mon - Sun 12nn – 12am


9. 【2018.12.21】New menu launch at On-Yasai! Must eat plant-based meat Omnipork!

Good news to shabu shabu fans! The new menu with more than 30 new food and drink items has been launched at "On-Yasai". The zero-cholesterol, low-fat, low-calorie plant-based meat Omnipork appears the first time, including minced Omnipork with black truffle and dumplings, which are super healthy. 

A great variety of seasonal vegetables, such as sweet and delicious Komatsuna, seafood, appetisers are also introduced to customers to enjoy the fabulous and high quality shabu shabu! 


10. 【2018.12.20】Gyu-Kaku new Late Dinner Menu launched

From 20 December 2018, new Late Dinner Menu is available from 9:00pm everyday at all Gyu-Kaku shops. Upon patronage selected Yakiniku Set, range of items are discounted up to 50% off.