Discovering the Art of Miso Making in Gunma

If you’ve ever wondered how that deeply savory miso paste makes it onto your miso soup or ramen, this workshop offers a rare chance to learn traditional Japanese techniques firsthand. Located in Takasaki, Gunma, this 1.5-hour group workshop costs just under $36 per person, which is a fantastic value considering you’ll not only get to watch and participate but also take home a kilogram of homemade miso. The experience is led by staff with over 450 years of combined expertise, ensuring you learn authentic methods passed down through generations.
What we love most about this experience is the intimate, hands-on approach. You’ll get to mix salt with rice koji by hand — a tactile process that connects you to centuries of Japanese craft. Plus, the chance to mash steaming soybeans using a traditional machine makes this more than just a cooking class; it’s a genuine cultural encounter. The price includes all ingredients and even an apron and hair net, so you’re fully equipped to dive into the process.
A possible consideration is that the workshop ends with your miso in a fermentation container, and the actual fermentation process takes about half a year. That means you won’t taste your creation immediately, but you’ll leave with a tangible piece of Japan’s culinary tradition. This experience is perfect for travelers who enjoy hands-on cultural activities and want a memorable souvenir rooted in authentic Japanese food-making techniques.
If you’re visiting Tokyo and want to venture a bit off the beaten path into Gunma’s lesser-known charms, this workshop offers a meaningful and delicious detour. It suits those curious about traditional Japanese food, eager to learn new skills, or simply interested in discovering more about Japan’s food culture beyond sushi and tempura.
Key Points

- Authentic experience: Learn traditional miso-making techniques from experts with over 450 years of experience.
- Hands-on participation: Mix, mash, and shape your own miso, gaining practical skills you can replicate at home.
- Cultural insight: Gain a deeper understanding of Japanese culinary history and fermentation.
- Reasonable value: For around $36, you receive all ingredients, equipment, and a personalized experience.
- Local charm: Situated in Takasaki, offering an authentic look at Gunma’s unique crafts and traditions.
- Flexible booking: Free cancellation up to 24 hours in advance offers peace of mind.
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In-Depth Review of the Miso-Making Workshop in Gunma

A Historic Setting with Genuine Charm
Starting at Kouji-ya in Takasaki, this workshop takes place in a location with a long history dating back to 1566. The building itself echoes centuries of tradition, giving you a tangible connection to Japan’s culinary past. The staff, who carry on techniques used for hundreds of years, are eager to share their knowledge with small groups or private bookings, ensuring a personalized and engaging experience.
The Itinerary Breakdown
The workshop begins with a warm welcome from the staff before diving into the core process of making miso. You’ll first mix salt with rice koji by hand — a simple step but one that emphasizes the importance of tactile connection and tradition. This rice mold, prepared by the staff, is a cornerstone of Japanese fermentation and adds a depth of flavor to the final product.
Next, you’ll take pre-steamed soybeans and mash them using a specially designed old-fashioned machine. This part is particularly satisfying; the steam-softened soybeans become a smooth, workable mash that’s essential for good miso. The staff emphasizes the importance of even mashing to ensure proper fermentation later on.
Once mashed, the soybeans are mixed by hand with the salt and koji mixture. This step requires some patience and muscle — a reminder that handmade food is often a labor of love. Participants shape the mixture into hamburger-sized discs, which symbolize the start of the fermentation journey. These discs are then placed into sanitized plastic containers, ready for the half-year fermentation process.
What Makes This Experience Special
One of the biggest highlights is the expert guidance from staff with a history steeped in tradition. Their patience and willingness to explain each step enrich the experience, making it accessible even for beginners. The fact that you can take home 1kg of your own miso makes this a tangible souvenir of your Japan trip, unlike many experiences that are only fleeting.
Participants appreciate the authenticity of the workshop. As one reviewer notes, “You really get a sense of how Japanese food is crafted with care and skill.” The process is straightforward but meaningful, connecting you to Japan’s culinary heritage in a way that reading about it or watching videos never can.
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Practical Details and Considerations
While the workshop is priced reasonably, it’s important to note that the actual fermentation takes about six months. So, you won’t taste your homemade miso immediately, but the joy lies in the process and the knowledge gained. You’ll need to plan to visit again or arrange to get your miso shipped home — which adds to the fun of owning a piece of Japanese tradition.
The group size is generally small or private, making the experience intimate and allowing for personalized attention. The included items—apron, hair net, and ingredients—are practical touches, ensuring you stay clean and engaged. The total duration of 1 hour 30 minutes is enough time to enjoy each step without feeling rushed.
Accessibility and Booking
The workshop is mobile ticketed, which means you can book easily online. Confirmation is generally received within 48 hours, making last-minute planning doable. Cancellation is free up to 24 hours before, providing flexibility for travelers with unpredictable schedules.
Who Should Consider This?
This workshop is perfect for food lovers, those interested in Japanese culture, or travelers seeking interactive local experiences. It’s especially suitable for people who enjoy hands-on activities and want to learn a traditional skill they can share with friends and family later.
Final Thoughts: Is This the Right Experience for You?
This miso-making workshop offers more than just a cooking lesson — it’s a window into Japan’s culinary soul. For a modest price, you gain genuine insight into a craft that has been perfected over centuries. The chance to shape and create your own miso, guided by knowledgeable staff, makes it a memorable highlight in Gunma.
While you won’t get to taste your miso immediately, the satisfaction of making something so integral to Japanese cuisine makes it worthwhile. Plus, you’ll walk away with a full kilogram of homemade miso and a story to tell about your time in Takasaki.
If you’re adventurous about food, curious about fermentation, or eager to take part in a tradition that spans centuries, this workshop is an excellent choice. It’s a meaningful, authentic experience for those who prefer cultural activities to sightseeing alone, and it offers good value for the price.
FAQ

Is this workshop suitable for beginners?
Yes, the process is explained clearly, and staff are there to guide you through each step, making it accessible even if you’ve never cooked miso before.
Are the ingredients included?
Yes, you receive all ingredients, including 1kg of miso ingredients, along with an apron and hair net.
Can I cancel if my plans change?
Yes, you can cancel free of charge up to 24 hours before the experience. Refunds are processed if canceled in time.
How long does the fermentation take?
The miso will ferment for about half a year, so you won’t taste it immediately but will have a long-lasting souvenir.
Is the tour private or group-based?
It is a private tour or activity, meaning only your group participates, which enhances the learning experience.
What is the meeting point?
The experience begins at Kouji-ya in Takasaki, and the activity ends back at the same location.
What should I wear?
An apron and hair net are provided, but comfortable clothes are recommended as the process involves some hands-on work.
Is transportation included?
Transportation isn’t included; participants typically travel independently to Takasaki.
Are there any hidden costs?
No, everything listed—including ingredients and equipment—is covered in the price. The English guide fee is additional if you choose to have one.
Who would most enjoy this?
Food enthusiasts, culture lovers, and curious travelers who want a meaningful, tactile experience rooted in Japanese tradition will find this workshop rewarding.
This miso-making experience in Gunma blends history, culture, and practical skills into a memorable activity that enriches your understanding of Japanese cuisine. Whether you’re a seasoned cook or just someone eager to try something new, it offers a genuine taste of Japan’s culinary craftsmanship.
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More Kanto experiences we've covered
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- Hidden Takasaki Kannon Temple and Local Food Walk
- Birth of Takasaki’s White Robed Kannon Statue Guided Tour
- Oguri Kozukenosuke and Tonzen-ji Temple Historical Guided Tour
- 3 Hours Vegetables Harvest Activity Nearby Tokyo
- Private Tour in a Spiritual Hot Spot of Japan for Good Fortune
- Takasaki Bar-Hopping Tour with Rooftop Bath Hotel Stay
- Private Haruna Volcano Guided Tour
