Discover Japanese Umami: Onigiri & Dashi Masterclass in Tokyo offers a rare glimpse into the heart of Japan’s culinary soul. This 2-hour class promises to deepen your understanding of umami—that elusive fifth taste—and show you how to craft classic dishes using authentic ingredients. With glowing reviews and a comprehensive curriculum, it’s an experience that food lovers shouldn’t miss when visiting Tokyo.
We particularly love the chance to see how three types of dashi—kelp, bonito, and combined—are made right before your eyes. The hands-on aspect of shaping your own onigiri and fluffy dashimaki tamago adds a satisfying touch of authenticity, while the inclusion of tastings and traditional seasonings makes it both educational and delicious.
One potential drawback? The tour’s group size is limited to eight people, which is wonderful for personalized attention but might mean booking ahead is essential. This class suits curious travelers who enjoy cooking, want to understand Japan’s flavor foundations, and are eager to recreate these dishes at home.
<- Key Points
- A Detailed Look at the Experience
- Exploring Dashi and Umami
- Crafting Classic Dishes
- Making Onigiri and Filling Choices
- What’s Included & Practical Details
- Authentic, Value-Focused Experience
- Who Will Love This Experience?
- Final Thoughts
- FAQ
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- Authentic Learning: The class offers genuine insight into dashi, umami, and traditional Japanese cooking methods.
- Hands-On Experience: You’ll shape onigiri, learn to make fluffy tamagoyaki, and prepare side dishes yourself.
- Cultural Connection: Led by instructors rooted in kappo tradition, emphasizing quality and technique.
- Tastings & Takeaways: Sample original sake, taste different types of dashi, and receive seasonings and recipes to practice later.
- Ideal for Food Lovers: No prior experience needed—just bring your appetite and curiosity.
- Valuable for Home Cooking: The included recipe set and seasonings help you recreate Japanese flavors long after the class.
A Detailed Look at the Experience

From the moment you arrive at the meeting point, located at Kappodo H.Q / Tokyo D Kitchen Studio, the atmosphere feels inviting and professional. The class starts promptly at 11:00 am with a warm welcome from the instructors, who are known to be both knowledgeable and engaging—something several reviews highlight. One reviewer describes their instructor as “super knowledgeable about umami,” and mentions how they answered all questions with clarity, making complex concepts accessible.
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Exploring Dashi and Umami
The first part of the class focuses on umami, Japan’s savory fifth taste, which is fundamental to the country’s cuisine. You get a clear explanation of how each dashi (kelp, bonito, and combined) is made, often right in front of you. Watching this process is a highlight, especially if you’ve never seen kappo-style preparation before. One reviewer shared that they “didn’t know dashi was everything” and now feels confident making it at home for everything from appetizers to desserts.
Taste tests are a key component here. You’ll compare the different dashi flavors side by side—an eye-opener that reveals how each ingredient contributes to a dish’s depth. This helps you understand how mastering dashi can elevate home cooking, making even simple rice or soup taste richer and more authentic.
Crafting Classic Dishes
Next, the focus shifts to preparing the side dishes that complement Japanese meals. Expect a lively demonstration of miso soup, where the instructor’s tips help you avoid common pitfalls like overcooking tofu or under-seasoning. One reviewer notes that the process of plating these dishes was “fun and engaging,” and that it provided a visual guide to the art of Japanese presentation.
The hands-on part of the class involves making dashimaki tamago, a fluffy, rectangular omelet cooked in a traditional tamago pan. The rectangular shape isn’t just for looks—it’s a signature part of Japanese breakfast plates. Many participants find that mastering this technique gives them a new appreciation for Japanese breakfast staples.
Making Onigiri and Filling Choices
The centerpiece of the class is shaping your own onigiri—rice balls filled with various traditional ingredients. You’ll learn how to mold rice into perfect triangles or rounds, and choose from fillings like pickled plum, salmon, or other classic options. The act of shaping onigiri by hand makes it clear why these simple rice balls are such a staple in Japan’s portable cuisine.
One reviewer mentioned that the instructor provided guidance on how to shape onigiri firmly but gently, ensuring they hold together without becoming too dense. Plus, the tasting of sake—Kappodo’s original—adds a delightful local touch, making the experience feel more authentic.
What’s Included & Practical Details
For $129.49 per person, you receive a comprehensive experience: all tools and aprons, a printed recipe set, Japanese seasonings to take home, and a certificate of participation. The class is designed for small groups (maximum of 8), ensuring personalized guidance.
The duration (~2 hours) makes it a manageable activity that fits well into a day of sightseeing. Since it’s in close proximity to public transportation, getting there is straightforward, especially if you’re staying in central Tokyo.
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Authentic, Value-Focused Experience
From the reviews, it’s clear this class offers excellent value. One participant called it “100% worth visiting,” praising the combination of educational content, hearty meal, and expert instruction. The fact that you can go home with recipes and seasonings adds practical value, enabling you to recreate Japanese flavors later on.
The class’s approach—focusing on foundational ingredients like dashi and rice—ensures that you don’t just learn recipes but also grasp the principles behind authentic Japanese cooking. This can significantly enhance your home cuisine, making your everyday meals more flavorful.
Who Will Love This Experience?

This masterclass appeals most to foodies, cooking hobbyists, and travelers eager to understand the building blocks of Japanese cuisine. It’s perfect for those who prefer interactive learning over passive sightseeing, and for anyone who wants to bring a taste of Japan back home.
Because no prior experience is required, even beginners will find the steps approachable. The small group setting also makes it ideal for couples or friends seeking a fun, educational activity that’s both relaxing and enriching.
Final Thoughts

This Discover Japanese Umami class offers a well-rounded, meaningful look into Japan’s culinary essentials. The blend of demonstration, hands-on practice, and tasting creates an immersive experience that’s both educational and delicious. The authentic techniques, combined with the chance to make and sample dishes like onigiri, make it a highlight for any foodie visiting Tokyo.
The price point—around $130—reflects the value of personalized instruction, quality ingredients, and take-home recipes. It’s an experience that not only teaches new skills but also deepens your appreciation for Japan’s flavor profile.
For travelers who are curious about the science of taste, enjoy cooking, or simply want a memorable activity that connects them with local culture, this class hits the mark. Expect to leave inspired, with new culinary skills and a handful of tasty dishes to impress friends and family.
FAQ

Is prior cooking experience necessary? No, this class is suitable for all skill levels, including beginners. The instructors make everything accessible and easy to follow.
What language is the instruction in? All instruction is given in English, making it straightforward for international travelers to participate and ask questions.
What do I take home? You’ll receive a printed recipe set, Japanese seasonings, and a certificate of participation—perfect for recreating the dishes at home.
How long is the class? The class lasts approximately 2 hours, making it a manageable activity in your day.
Are dietary restrictions accommodated? The details don’t specify, but since it’s a hands-on class with customizable fillings, you might be able to inform the staff beforehand.
Is transportation included? No, private transportation is not included. The meeting point is accessible via public transit and near central locations.
To sum it up, Discover Japanese Umami: Onigiri & Dashi Masterclass is a genuine and enriching way to connect with Japan’s culinary roots. It’s especially valuable for those eager to learn about umami, master traditional techniques, and leave with skills to recreate authentic flavors. Whether you’re a first-time visitor or a seasoned foodie, this class offers a flavorful slice of Tokyo that’s both fun and meaningful.
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