Introduction
Our review of the Miso-making Group Workshop in Gunma offers a chance to explore a centuries-old craft that remains at the heart of Japanese cuisine. While we haven’t personally rolled up our sleeves, it’s clear this experience appeals to those interested in authentic food traditions and culture.
What makes this workshop stand out? First, the chance to learn from a company with over 450 years of expertise is truly special. Second, the practical, hands-on nature of the activity means you’ll walk away with a tangible skill and your very own batch of miso. Lastly, the location in Takasaki, Gunma, offers a quieter, less touristy setting to connect with Japan’s culinary roots.
That said, a potential consideration is the additional cost for an English guide, which might be a factor if you prefer guided commentary throughout. This tour suits travelers eager to go beyond sightseeing, seeking a meaningful, edible souvenir and a peek into traditional Japanese food-making.
- Key Points
- Making Miso with a 450-Year-Old Company
- What to Expect: Step-by-Step
- Included & Optional Extras
- Location & Practicalities
- Pricing & Value
- Authenticity and Cultural Richness
- Who Will Love This Experience?
- The Sum Up
- FAQ
- More Workshops & Classes in Kanto
- More Tour Reviews in Kanto
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Key Points

- Authentic Experience: Made with guidance from a company with over four and a half centuries of history.
- Practical Skill: Learn traditional miso-making techniques that you can replicate at home.
- Cultural Insight: Gain a deeper understanding of Japanese food culture beyond just eating.
- Value for Money: For approximately $36, you get a hands-on activity and a kilo of miso ingredients.
- Convenient & Private: The experience is exclusive to your group, with flexible booking.
- Location Benefits: Set in Takasaki, Gunma, away from busy tourist hubs, offering a peaceful, authentic environment.
Making Miso with a 450-Year-Old Company

The workshop takes place at Kouji-ya, a venerable hotel founded in 1566 in Takasaki, Gunma. Their long history is visible in their meticulous attention to traditional methods, which they have preserved for generations. Their expertise isn’t just history; it’s a living craft handed down through the centuries, and you’ll be guided by knowledgeable staff who genuinely seem passionate about sharing their skills.
The setting itself is a window into Japan’s culinary past. It’s not a slick, commercialized activity, but a genuine, hands-on experience where you’re encouraged to feel the textures, smell the aromas, and understand each step’s significance. We loved the way the staff patiently explained each part of the process, from mixing salt with rice koji to mashing steamed soybeans.
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What to Expect: Step-by-Step

The workshop lasts around 1 hour 30 minutes, during which you’ll participate in the following steps:
1. Mixing Salt and Rice Koji
You start by blending salt with rice koji by hand. The rice mold, koji, is a critical ingredient in fermentation, and handling it gives you an appreciation for its role in developing flavor and texture.
2. Mashing Soybeans
Next, pre-steamed soybeans are mashed using a special machine. This part of the process is surprisingly satisfying—seeing the beans break down into a paste helps you understand how miso develops its signature smoothness.
3. Combining Ingredients
The mashed soybeans are mixed thoroughly with the salt and koji mixture by hand, ensuring an even distribution of flavor. Many reviewers mention that this hands-on mixing really brings the process to life, making the experience memorable.
4. Forming Discs
The mixture is shaped into hamburger-sized discs, which are then placed into sanitized containers. This step might seem simple, but it’s a crucial part of forming the miso’s structure and preparing it for fermentation.
5. Fermentation
You leave your containers at the workshop for about half a year to ferment. While you won’t be there for the fermentation, knowing your miso is aging in a traditional setting adds a special sense of connection.
Included & Optional Extras
Your ticket includes 1kg of miso ingredients, an apron, and a hair net—all you need for a clean, comfortable experience. For those wanting a detailed explanation in English, there’s an optional guide fee of ¥12,000 per group. This could be worthwhile if you’re keen to understand the science and history behind each step, as some reviews mention.
Location & Practicalities

The meeting point is at Kouji-ya, located at Takasaki in Gunma Prefecture. The activity is private, so your group will have exclusive access without unfamiliar strangers. The tour concludes back at the original meeting point, making it convenient for planning your day.
While the activity is relatively short—around 90 minutes—the value lies in the authenticity and hands-on nature of the experience. The workshop is suitable for most travelers, including those with moderate mobility, as the steps involve basic manual tasks.
Pricing & Value

At $35.94 per person, the cost for this immersive miso-making workshop is reasonable, especially considering the historical significance and the skill acquired. Plus, you leave with a kilo of your own miso, which you can continue to enjoy after returning home. It’s a unique souvenir that carries more meaning than typical tourist trinkets.
The optional guide fee adds some cost, but for many, the chance to learn more about the process or clarify details in English makes it worthwhile. When you consider the experience’s depth and the chance to connect with Japan’s culinary traditions, the price offers good value.
Authenticity and Cultural Richness

One of the best aspects of this workshop is its deep roots. The company’s long-standing history isn’t just a badge; it’s embedded in every step, from ingredient selection to fermentation techniques. This isn’t a commercialized tourist trap but a genuine cultural activity that respects tradition.
Reviewers mention that staff are passionate and patient, which enhances the learning experience. For example, they noted that the staff “explained each part of the process patiently,” making the experience accessible even for beginners.
Who Will Love This Experience?
This miso-making workshop is ideal for travelers who want more than just to see Japan—they want to taste and feel its food culture. It’s perfect for foodies, culture enthusiasts, or anyone curious about fermentation and traditional crafts. Given its private nature, it also suits small groups or families looking for a personalized experience.
It’s less suited for those seeking a fast-paced activity or with limited mobility, as some steps involve manual mixing and handling ingredients. However, most participants find the process straightforward and rewarding.
The Sum Up
The Miso-making Group Workshop in Gunma offers a rare glimpse into Japan’s culinary heritage through a hands-on activity rooted in tradition. You’ll learn from experts with centuries of experience, produce a tangible product, and gain insight into the careful craftsmanship behind one of Japan’s most beloved seasonings.
For around $36, it’s a meaningful, memorable experience that connects you with local culture far beyond typical sightseeing. It’s ideal for those eager to create a personal, edible souvenir and deepen their understanding of Japanese food practices. The quiet setting in Takasaki makes it an intimate, authentic activity away from bustling tourist areas, allowing you to savor each step in the miso-making journey.
This workshop is more than just a fun activity—it’s a chance to taste history, craft a culinary tradition, and take home a true piece of Japan’s food heritage.
FAQ
Is this a private experience?
Yes, this workshop is exclusive to your group, offering a personalized experience with no strangers involved.
How long does the workshop last?
It lasts approximately 1 hour 30 minutes, providing enough time to learn each step without feeling rushed.
What do I get included in the price?
You’ll receive 1kg of miso ingredients, an apron, and a hair net for the activity.
Can I get an English guide?
An optional guide is available at ¥12,000 per group, which can enhance your understanding through detailed explanations.
Do I need any special skills?
Not at all. The process is straightforward, and staff are there to guide you through each step.
Where does the activity start and end?
It begins and ends at Kouji-ya in Takasaki, Gunma, making it easy to incorporate into your day.
Is this activity suitable for children?
Most likely, but it depends on the child’s age and ability to participate in manual tasks; check with the provider if unsure.
How is the fermentation process handled?
You won’t see the fermentation happen, but you’ll be aware that your miso will be aging for about six months in a traditional setting.
What is the cancellation policy?
You can cancel up to 24 hours in advance for a full refund, providing flexibility if your plans change.
In summary, this miso-making workshop in Gunma offers a genuine, hands-on dive into Japanese culinary tradition, led by expert artisans with a history spanning over four centuries. It’s a practical and meaningful way to connect with local culture, making it an experience worth considering for anyone looking for authentic, edible souvenirs and deep cultural engagement.
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