MOO-MOO SPARK in Naha, Okinawa, is celebrating its grand opening with a special offer of free bear-shaped “MOMO-chan” butter for customers ordering steak from July 20 to July 31, 2026.
Located in the Kume area, this new steakhouse features premium domestic female beef prepared with a unique 24-hour brine technique. The steak set includes salad, soup, and rice with free refills, making it a great choice for a satisfying meal in Naha.
About MOO-MOO SPARK
Opened on July 20, 2026, MOO-MOO SPARK brings a fresh steak dining experience to Okinawa, focusing on quality and presentation. The restaurant uses only carefully selected domestic female beef, known for its lean taste and rich umami. Each steak is marinated in a homemade brine for about 24 hours to achieve a juicy and tender texture.
The rice served is “Iwatetsuko” from Iwate Prefecture, chosen for its sweetness and texture, and refills are free. The restaurant also offers an original salt blend and a special sauce inspired by a long-established yakiniku shop from Gifu Prefecture, enhancing the flavor journey of the steak.
One of the signature highlights is the cute and rich “MOMO-chan” bear-shaped butter, which adds a playful yet decadent touch to the dish. The interior features unique counter seating with steam fireplace art, creating a cozy and memorable atmosphere.
Highlights
- Free bear-shaped “MOMO-chan” butter (usually ¥600) with steak orders during July 20–31, 2026
- Steak sets include salad, soup, and unlimited rice refills
- Only domestic female beef is used, brined for 24 hours for tenderness and flavor
- Original salt and special sauce from Gifu Prefecture enhance the steak’s taste
- Instagram campaign offers free “Amaou” or mango ice cream for posts with #MOO_MOO_SPARK
- Opening stamp card rewards include free desserts, discounts, and free steak after multiple visits
- Unique interior with steam fireplace art at the counter seats
Shop & Store Details
| Item | Details |
|---|---|
| Name | MOO-MOO SPARK |
| Menu / items | Steak set (includes salad, soup, rice with free refills), MOMO-chan bear-shaped butter (usually ¥600), original salt, original sauce, Amaou ice cream, Mango ice cream |
| Location | Naha, Okinawa |
| Address | 2-20-21 Kume, Naha, Okinawa |
| Period | July 20, 2026 – July 31, 2026 (free butter campaign) |
| Release date | July 20, 2026 |
| Price | Steak set price not specified; MOMO-chan butter ¥600 (tax included, free during campaign) |
