"Doburoku" With Nothing Added, Nothing Taken Away

Doburoku Collection

"Doburoku" is a traditional Japanese sake, characterized by the flavor and graininess of rice. Made from rice, rice koji, and water as basic ingredients, its appeal lies in the unique sweetness and aroma born during the fermentation process.

1. The Appeal of Doburoku

It has a unique flavor, a mellow texture, and a natural sweetness and aroma.

Additionally, our fresh doburoku is unpasteurized, so fermentation continues even after bottling, allowing you to enjoy a slight effervescence.

2. Enjoyment:

Doburoku comes in various styles. Some types are pasteurized to stop fermentation, making them suitable for long-term storage.

When consumed chilled, you can experience a crisper taste.

3. Versatile as an Aperitif

Doburoku is excellent not only on its own but also pairs wonderfully with food.

Especially when enjoyed with Japanese cuisine or seafood, it enhances the umami flavor even further.

Alcohol Content:

Doburoku generally has a lower alcohol content, so choosing it for its drinkability is also a key point.

Flavor:

There's a wide variety of doburoku, from fresh doburoku whose flavor changes as fermentation progresses, to fruit doburoku made with seasonal fruits.

5. Health Benefits of Doburoku

In recent years, studies suggesting that moderate alcohol consumption can be beneficial for health have been reported.

Doburoku is expected to offer the following health benefits:

Improvement of Gut Environment:

As a fermented food, it may have the effect of increasing beneficial bacteria in the gut.

Stress Reduction:

Moderate alcohol consumption can sometimes lead to stress relief.

Relaxation Effect:

Alcohol is expected to promote relaxation and contribute to mental and physical stability.

At our brewery, we brew doburoku using carefully selected local ingredients.

You can discover new flavors, find a dinner partner to enjoy at home, or even experience making your own special doburoku.

Please enjoy the world of doburoku!

Kimama Torori | Nama Doburoku (Unpasteurized Doburoku) | 720ml

(1)

¥1,480 JPY

【Precision Brewing】Next-generation Doburoku Crafted with Data and Senses

A masterful brew, created through a combination of traditional koji-muro (koji making room) and IoT monitoring. We bring you an unprecedented craft doburoku, a fusion of artisan craftsmanship and cutting-edge technology.

🌿 Thorough Quality Control, Starting from the Koji-muro

The temperature, humidity, and CO2 concentration of the koji-muro, which is vital for doburoku brewing, are monitored 24 hours a day in real-time. By carefully nurturing the koji by hand and managing its condition with data, we consistently achieve a clear sweetness free of impurities and a refreshing acidity.

The harmony between the craftsman's intuition and the precision of data is the source of our uniquely clear flavor.

📡 Bluetooth Sensors Capture the Fermentation Moment

Fine-tuned temperature control and small-batch brewing are made possible precisely because of our small tanks. Bluetooth sensors installed inside the tanks record changes in specific gravity and liquid temperature minute-by-minute, allowing us to press the doburoku at the optimal time according to its fermentation curve (phase).

Bottling only at the most delicious moment. This is our commitment to data-driven brewing, ensuring that not a single moment is missed.

Our doburoku undergoes a natural fermentation process, resulting in different flavor profiles for each brewing lot.

Details about the taste and characteristics of the current lot on sale are regularly updated on our official social media channels (Instagram, X, Facebook). Please check them before making a purchase.

🍶 No Pasteurization. "Completely Unpasteurized," Living Doburoku

Our doburoku is "completely unpasteurized," meaning no heat treatment whatsoever.

Since the yeast remains active in the bottle, its greatest appeal is that the taste changes daily over time.

Drinking Window	Flavor Characteristics
Day of arrival ~ Day 2	Fresh sweetness, soft mouthfeel
Days 3-5	Balanced sweetness and acidity
Around 1 week ~	Crisp, dry, with a deep lingering finish

To release the gas generated during fermentation, the cap is equipped with a special gas vent. Please enjoy the "growth of sake," which changes its expression day by day, from the day it arrives until the bottle is finished.

⚠️ Storage Precautions

Please always store upright in the refrigerator. Due to the gas vent in the cap, laying it on its side may cause leakage.

Upon arrival, please immediately refrigerate the bottle upright.

Recommended for:

Those looking for authentic doburoku when searching "doburoku mail order"
Sake fans who are particular about unpasteurized, unfiltered, and completely unpasteurized sake
Those interested in new ways to enjoy sake and comparative tastings
Those looking for a gift or present that conveys dedication to brewing
Those who enjoy craft beer and natural wine

SKU: DU-NAM-720 / JAN: 4595434243018

Bag Drip

By extracting the sake using only gravity, no unnecessary impurities are introduced, resulting in a purer sake that truly reflects the essence of the rice.

IoT data management

Using sensors, we monitor precise data 24 hours a day to manage brewing in optimal conditions.

Made with carefully selected local ingredients

We only use ingredients whose producers are known, such as rice grown by local farmers.