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Who We Are

The Story Behind Tempura-Oki

Meet Hiroshi Tanaka and Akiko Nakamura, the dynamic duo behind Tempura-Oki. Hiroshi, a seasoned chef from Osaka, brings decades of experience in traditional Japanese cuisine, while Akiko, a Kyoto native, adds her passion for hospitality and community. Together, they have created a restaurant that blends authentic Japanese flavors with a warm, inviting atmosphere, making Tempura-Oki a beloved destination for food lovers.


At Tempura-Oki, we believe that dining is more than just a meal—it's an experience. Rooted in the rich traditions of Japanese cuisine, our restaurant was founded with a passion for bringing authentic flavors and innovative dishes to the heart of Chicago. From our signature tempura to our carefully crafted sushi rolls, every dish is a celebration of fresh ingredients and culinary artistry.


Our journey began with a simple vision: to create a space where guests can savor the essence of Japan while enjoying warm hospitality and a welcoming atmosphere. Whether you're joining us for a casual lunch, a special dinner, or our lively happy hour, Tempura-Oki is dedicated to making every visit unforgettable. Thank you for being a part of our story—we look forward to serving you!

Our Food

What Makes Our Food Special

At Tempura-Oki, our food is a harmonious blend of tradition and innovation. Each dish is meticulously crafted using the finest, freshest ingredients, ensuring an authentic taste of Japan with every bite. From our crispy tempura to our delicate sashimi, we take pride in delivering a culinary experience that delights the senses and celebrates the art of Japanese cooking.


Our chefs are dedicated to preserving the integrity of traditional recipes while infusing them with modern creativity. Whether it's our signature sushi rolls or our hearty bowls of udon, every item on our menu is a testament to our commitment to quality and flavor. We source our seafood daily and use only the finest seasonal produce to create dishes that are both beautiful and delicious.


Dining at Tempura-Oki is more than just a meal—it's a journey through the rich culinary heritage of Japan. We strive to create dishes that not only satisfy your appetite but also tell a story of tradition, craftsmanship, and passion. Join us and discover what makes our food truly special, from the first bite to the last.

Our Commitment

What We Stand For

At Tempura-Oki, our commitment goes beyond serving exceptional food. We are dedicated to fostering a sense of community and sustainability in everything we do. From sourcing responsibly to minimizing waste, we aim to make a positive impact on both our guests and the environment, ensuring that our practices reflect our values of respect and care.


We believe in creating a welcoming space where everyone feels valued and appreciated. Our team is passionate about delivering outstanding service, ensuring that every visit is memorable and enjoyable. Whether you're celebrating a special occasion or simply enjoying a casual meal, we strive to exceed your expectations and create connections that last beyond your dining experience.


Our promise is to uphold the highest standards of quality, integrity, and hospitality. At Tempura-Oki, we are not just a restaurant—we are a family that cares deeply about our guests, our community, and our planet. Through ethical sourcing, community engagement, and genuine hospitality, we aim to make a difference in the lives of those we serve every day.