Gyukaku Launches Second Round of 'One Extra Dish Campaign' – Free 'Stamina Double Garlic Kalbi' with 'Yakiniku Sakaba Set'! Available Weekdays Only from June 22 to July 14, 2026

RAINS International Co., Ltd., part of the Korowaido Group, is launching a limited-time campaign at its 'Gyukaku' restaurants. From Monday, June 22, 2026, to Tuesday, July 14, 2026, customers who order the 'Yakiniku Sakaba Set' on weekdays will receive a complimentary 'Stamina Double Garlic Kalbi' (half portion), one dish per person.

Yakiniku Sakaba Set – Dedicated Page

※ Coupons will be available on the website at 10:00 AM on June 22.

Yakiniku Platter & Offal Platter (6 items) + Unlimited Edamame + 2-Hour All-You-Can-Drink for ¥1,980! Weekday-Only 'Yakiniku Sakaba' Set

The 'Yakiniku Sakaba' is a weekday-exclusive menu designed to offer yakiniku in a casual izakaya-style atmosphere. Priced at ¥1,980 (¥2,178 including tax) per person, it includes a 'Classic Yakiniku Platter' and a 'Choice Offal Platter' (6 items, 200g total), plus 2-hour all-you-can-drink beverages and unlimited edamame. The 'Choice Offal Platter' comes in three varieties: 'Kuro MIX' (with special soy sauce and roasted black shichimi), 'Shiro MIX' (with salt-based sauce and garlic aroma), and 'Seitou MIX' (with sesame oil and green chili). Customers can choose based on their mood or preference, making it ideal for casual gatherings with friends or coworkers, students, or solo diners.

'Choice Offal Platter' – From left: 'Kuro MIX', 'Seitou MIX', 'Shiro MIX'

Recharge with Garlic Power! 'Stamina Double Garlic Kalbi' – One Dish Free!

For this campaign, customers who order the 'Yakiniku Sakaba Set' will receive a complimentary 'Stamina Double Garlic Kalbi' (half portion), one dish per person, upon presenting the coupon. Featuring finely chopped and grated garlic with a special spicy-savory sauce, this dish stimulates the appetite and pairs perfectly with alcohol, enhancing the yakiniku experience.

※ Photo shows a serving for two people.

[Yakiniku Sakaba] Complimentary 'Stamina Double Garlic Kalbi' – Campaign Details

Limited Period: Monday, June 22, 2026 – Tuesday, July 14, 2026 (Weekdays Only)

Eligible Menu: Yakiniku Sakaba Set (Yakiniku Platter / Offal Platter / All-You-Can-Drink / Unlimited Edamame)

Campaign Offer: One 'Stamina Double Garlic Kalbi' (half portion) per person, free of charge

Price: ¥1,980 (¥2,178 including tax)

※ All-you-can-drink and unlimited edamame: 120 minutes service, last order at 90 minutes

How to Use: Present the 'Coupon Screen' from Gyukaku's official website upon seating

Participating Stores: All Gyukaku locations nationwide

※ Excluding Okinawa Prefecture and some other stores

※ For details on non-participating stores, please check the dedicated page

※ Not available at 'Gyukaku Yakiniku Shokudo'

※ Not available at 'Gyukaku All-You-Can-Eat Specialty Stores'

Yakiniku Sakaba Set – Dedicated Page

※ Coupons will be available on the website at 10:00 AM on June 22.

[Yakiniku Sakaba] Recommended Offal Platters and Drinks

※ The meat shown in the images is for one person. Edamame is unlimited, drinks are all-you-can-drink.

※ Common menu items: Yakiniku Platter / Unlimited Edamame / All-You-Can-Drink

'Yakiniku Sakaba Set' – Seitou MIX

'Seitou MIX' combines the sharp spiciness of green chili peppers with the rich aroma of sesame oil. Its refreshing aftertaste follows a spicy kick, elegantly complementing the richness of offal. This addictive flavor keeps you reaching for more and naturally encourages drinking.

▼ Recommended Drinks: Various Highballs

Regular Highball / Energy Highball / Cola Highball

※ Common menu items: Yakiniku Platter / Unlimited Edamame / All-You-Can-Drink

'Yakiniku Sakaba Set' – Kuro MIX

'Kuro MIX' features a deep umami from a special soy sauce marinade, enhanced with the roasted fragrance and spicy kick of black shichimi. The rich flavor blends perfectly with the fat of offal, creating a deeply satisfying and addictive taste. Its bold seasoning pairs exceptionally well with alcohol, making it a classic favorite.

▼ Recommended Drinks: Various Tea Highballs & Sake

Kuro Oolong Highball / Genmai Koubashi Cha Highball / Goukai (Sake)

※ Common menu items: Yakiniku Platter / Unlimited Edamame / All-You-Can-Drink

'Yakiniku Sakaba Set' – Shiro MIX

'Shiro MIX' uses a savory salt-based sauce infused with garlic aroma, further enhanced with sliced garlic to add depth to its fragrance and flavor. It highlights the natural sweetness of offal fat, creating an appetizing dish that pairs perfectly with drinks.

▼ Recommended Drinks: Various Sour Drinks

Apple Berry Sour / First Love Sour / Youth Sour

[Yakiniku Sakaba] All-You-Can-Drink Menu

[Company Overview]

RAINS International Co., Ltd.

President & CEO: Kouta Sumikawa

Operates restaurant brands including Gyukaku, Shabu-Shabu Onyasai, IZAKAYA TONAMATONA, and Tonkatsu Kagurazaka Sakura.