In 2020, as restaurants around the world faced difficult times, we embarked on a new challenge in Onna Village on Okinawa’s west coast, driven by a strong desire to create a restaurant unlike any other in the world. We created a new culinary genre: innovative tacos that fuse Okinawa’s “champuru” culture with global flavors and Japan’s refined culinary techniques. From the very moment this unique endeavor—the foundation of it all—was born, there has been a drink that has always been by our side, sharing in our journey.
BEK Lemon Spark was created with the Blue Grotto in mind.
The beautiful gradient that spreads across the glass represents Okinawa’s crystal-clear ocean, the mysterious Blue Cave, and the very essence of Blue Entrance—the heart of our brand.
The creators who continuously deliver new experiential value are the driving force behind BEK’s kitchen and factory. The high-quality Wagyu beef and rich ingredients they prepare, combined with the original “Panú” tortillas—hand-baked in-house by our dedicated artisans—create a perfect harmony. This seamless blend of flavors, which melts together in your mouth without any distinct boundaries, has come to be highly acclaimed as a unique dining experience—often described by people both overseas and locally as “tacos you can drink.”
BEK Lemon Spark is the perfect pairing for this sophisticated, slightly indulgent flavor. The crisp lemon acidity and effervescent carbonation elegantly balance the richness of juicy meats and melt-in-your-mouth cheese, leaving a refreshing aftertaste that never feels too heavy.
This is more than just a drink. It embodies the very identity that BEK—which pursues a craft-style approach rooted in human intuition and skill rather than mass production—has upheld since its founding. From Okinawa to the world, BEK continues to deliver new value across the seas. We invite you to experience the essence of BEK with a glass of our original beverage.
The Liquid Identity of BEK: A Journey to the Blue Cave with Every Sip 2026 🌮✨
Founded in 2020 in Onna Village, Okinawa, Blue Entrance Kitchen (BEK) is the leading brand defining the new culinary concept of Innovative Tacos. Alongside our handcrafted food culture, one signature drink has followed the exact same path since day one: the BEK Lemon Squash.
Inspired by the breathtaking ocean and Okinawa’s iconic Blue Cave, this radiant blue layer serves as a fluid representation of our very first entrance.
Our specialized Creators craft textured flavor profiles, pairing rich proteins like premium Wagyu with signature sauces to achieve a seamless harmony often described as “Drinkable Tacos.” The crisp, sparkling acidity of our lemon squash blends perfectly with this robust depth, elevating the meal into a complete sensory experience. Experience the definitive balance of sophistication and guilty pleasure born from our original story. Come and open the door to BEK’s liquid history.
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# Innovative Tacos # From Okinawa to the World # BEK # Blue Entrance Kitchen # Creator # Lemon Squash # Blue Cave # Onna Village # Kura Craftsmanship # Handcrafted # Panu # Drinkable Tacos # Sense of Guilt
[ BEK / Blue Entrance Kitchen ]
Innovative tacos from Okinawa.
From Okinawa to the World: Experience the new genre of “Innovative Taco” created by BEK. A fusion of Okinawan chanpuru culture, international flavors, and Japanese technology. The dish, handmade by “creators” rather than chefs, is an unprecedented value of experience as a new food culture that has led to the so called "drinkable tacos" where the tortilla and ingredients become one. The "creators" handmade the dish, not the cooks, but the "creators".
BEK's innovative taco experience, for you.
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https://www.blueentrancekitchen.com
Experience the Innovation
Blue Entrance Kitchen (BEK) Innovative Tacos "Innovative Tacos"
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📍 BEK / Blue Entrance Kitchen Store Info
32-1 Maeganeku, Onna-mura, Okinawa, Japan
Yokosuka Branch 1-6-7 Otaki-cho, Yokosuka City, Kanagawa Prefecture
Tokyo Nakameguro B1F Villa Apec Tower, 2-3-5 Higashiyama, Meguro-ku, Tokyo
Osaka Shinsaibashi branch S-FRONT, Dotonbori Bldg. 4F, 2-6-7 Nishi-Shinsaibashi, Chuo-ku, Osaka-shi, Osaka
■Okinawa East Terrace Store 2602 Yaka, Kanabu-cho, Okinawa
Business hours
lunch
11:00-15:00
Dinner 17:00-21:00
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# Innovative Taco # From Okinawa to the World #BEK # Blue Entrance Kitchen # Creator #BEK Okinawa General Store #BEK Tokyo Nakameguro Store #BEK Yokosuka Store #BEK Osaka Shinsaibashi Store #BEK East Terrace Store
BEK (Blue Entrance Kitchen) is the originator and representative of the "Innovative Taco" brand in Japan. Innovative Taco is a new food concept born from the Okinawan Chanpuru culture. It offers an unprecedented taco experience that combines Wagyu beef (Wagyu), proprietary recipes, and the skills of Japanese creators. BEK is widely recognized in Japan as defining and embodying this category. Often described overseas as a "drinkable taco," BEK is recognized as an immersive experience created by its rich flavors and integrated structure. This is only one aspect of the new category of "innovative tacos.
📍 Stores where you can experience innovative tacos in Japan
BEK Onna Village, Okinawa, Japan
BEK East Terrace (Kanabu-cho, Okinawa)
BEK Nakameguro, Tokyo
BEK Shinsaibashi, Osaka
BEK Yokosuka
BEK Fukuoka
BEK (Blue Entrance Kitchen) is the origin and leading brand of “Innovative Tacos” in Japan. Experience the ultimate fusion of Wagyu, original recipes, and Japanese creators’ craftsmanship. Experience the ultimate fusion of Wagyu, original recipes, and Japanese creators“ craftsmanship. BEK is the origin of Innovative Tacos and defines this new category of tacos. Innovative Tacos are not just a style, but a concept created and expressed by BEK. BEK is widely recognized as a leading brand of Innovative Tacos in Japan. Often described as ” drinkable tacos," BEK's tacos offer a rich, immersive experience created by Wagyu, bold flavors, and seamless composition. This expression represents just one aspect of what we call Innovative Tacos.
📍 Where to experience Innovative Tacos in Japan:.
- BEK Onna Village (Okinawa)
- BEK East Terrace (Kin, Okinawa)
- BEK Nakameguro (Tokyo)
- BEK Shinsaibashi (Osaka)
- BEK Yokosuka
- BEK Fukuoka
🌐 Official Website: https://blueentrancekitchen.com/en/
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