Rare Blog of a Novice Brewer

にごり酒とどぶろくの違いとは?製法・酒税法から醸造所が徹底解説

Rare Blog of a Novice Brewer

What's the difference between Nigori Sake and Doburoku? A brewery explains thoroughly, from production methods to liquor tax law

on May 26 2026
A brewery clearly explains the difference between nigorizake and doburoku from three perspectives: brewing method, Liquor Tax Act, and taste. Based on the definition of the National Tax Agency, we delve into the distinction between sake and other brewed alcoholic beverages. A must-read for those looking for authentic doburoku.
品川税務署の看板

Rare Blog of a Novice Brewer

Is Homebrewing Doburoku Illegal? A Brewery Explains Liquor Tax Law, History, and Penalties

on May 25 2026
For those who have thought, "I want to brew my own doburoku." In Japan, homebrewing alcoholic beverages with an alcohol content of 1% or more is a violation of the Liquor Tax Act. A brewery with a brewing license will explain from a professional perspective why it is illegal, its historical background, penalties, and points to note regarding overseas YouTube videos.
砂糖不使用!発酵あんこの作り方完全ガイド|効能・レシピ・失敗しないコツまで

Rare Blog of a Novice Brewer

Sugar-Free! Complete Guide to Making Fermented Anko (Sweet Bean Paste) | Benefits, Recipe, and Tips for Success

on May 24 2026
This article provides an easy-to-understand guide on how to make sugar-free fermented anko (sweet red bean paste) using a rice cooker, yogurt maker, or pressure cooker. It also covers the benefits, ways to enjoy it, and tips for foolproof results, making it a comprehensive resource. Additionally, we will share insights from a brewery's perspective on the key points for choosing rice koji, which greatly influences the finished product.
クラフトサケとは?新ジャンルの日本酒として注目される次世代のお酒を徹底解説

Rare Blog of a Novice Brewer

What is Craft Sake? A thorough explanation of the next-generation alcoholic beverage attracting attention as a new genre of Japanese sake

on May 23 2026
What is "Craft Sake"? We explain why it's gaining attention as a new genre of Japanese sake and a next-generation alcoholic beverage from the perspective of "other brewed alcoholic beverages." We also introduce its differences from traditional sake, ways to enjoy it, and our new sensory brewed alcoholic beverage made with fruit and the fukurozuri (bag suspension) method.
IoTで実現する次世代の酒造り|ESP32とセンサーが支える伝統の進化

Rare Blog of a Novice Brewer

Next-Generation Sake Brewing with IoT: ESP32 and Sensors Supporting the Evolution of Tradition

on May 22 2026
Learn about the next generation of sake brewing, evolving with IoT technology. We will introduce how ESP32 and sensors are used to measure the temperature, humidity, and CO2 of koji and fermentation in real-time, and how this data is centrally managed with Google Sheets. We will also explain how to achieve optimal brewing management based on this data.
どぶろくとは?

Rare Blog of a Novice Brewer

What is Doburoku?

on May 21 2026
Doburoku is an impressive sake with a cloudy appearance. Many people may have heard the name, but surprisingly few can explain the difference between doburoku, unfiltered sake, and amazake. This article provides a comprehensive and easy-to-understand explanation of what doburoku is, how it differs from similar alcoholic beverages, delicious ways to drink it, storage methods, and food pairings.
生どぶろくと火入れどぶろくの違いとは?味わい・保存・選び方を解説

Rare Blog of a Novice Brewer

What's the Difference Between Raw and Pasteurized Doburoku? A Guide to Taste, Storage, and Selection

on May 20 2026
We thoroughly explain the differences between unpasteurized and pasteurized doburoku. We'll clearly explain to beginners how pasteurization changes fermentation, flavor, storage methods, shelf life, and key points for choosing.
「その他の醸造酒」がいま増えている2026年の開業ラッシュから読み解くクラフト酒市場の行方

Rare Blog of a Novice Brewer

"Other Brewed Alcoholic Beverages" Are on the Rise: Deciphering the Future of the Craft Alcohol Market from the 2026 Opening Rush

on May 19 2026
There has been a rapid succession of new businesses opening in the "other brewed alcoholic beverages" category under the Liquor Tax Law. In the first two months of 2026, there have been six such openings, many of which are existing sake breweries. We will explore why this trend is happening now, comparing it with the craft beer market.
クラフトサケ(クラフト醸造酒)とは?日本酒・どぶろくとの違いをわかりやすく解説

Rare Blog of a Novice Brewer

What is Craft Sake? An Easy-to-Understand Explanation of the Differences Between Craft Sake, Sake, and Doburoku

on May 18 2026
This article provides an easy-to-understand explanation of what craft sake (craft brewed alcohol) is, and how it differs from nihonshu (sake) and doburoku, from the perspectives of the Liquor Tax Act, manufacturing licenses, and raw materials. We also introduce the appeal and enjoyment of this trending new genre of alcoholic beverage.
袋吊りとはどんなお酒?圧搾しない・火入れしない日本酒の魅力

Rare Blog of a Novice Brewer

What kind of sake is "fukurozuri"? The charm of unpressed, unpasteurized sake

on May 17 2026
What is Fukurozuri sake? Nikkoniko Taiyo Shuzo gently explains the most luxurious way to make sake, where neither pressing nor pasteurization is done, and the sake is squeezed drop by drop by gravity alone. You will understand why it produces a clear taste free of impurities and a mellow mouthfeel.
クラフトサケとは?いま注目を集める"新しいサケ"の背景と楽しみ方

Rare Blog of a Novice Brewer

Why Were Craft Brews Created? The Story and Enjoyment Behind the "New Sake" That's Gaining Attention

on May 17 2026
What is craft sake? Differences from Japanese sake and why a new genre was born ■ Meta Description (description shown in search results / approx. 115 characters): What kind of alcohol is craft sake? Nikkoniko Taiyo Sake Brewery clearly explains the differences from Japanese sake, its origins, and why it's gaining attention now. We also introduce reasons why we believe it's more than just a passing trend.
袋吊りで醸した日本酒はなぜ酔いにくい?アルコールと水の水素結合から紐解く伝統製法の秘密

Rare Blog of a Novice Brewer

Why is Sake brewed in "fukurozuri" less likely to cause intoxication? Unraveling the secrets of a traditional brewing method through the hydrogen bonding of alcohol and water.

on May 13 2026
Why is sake pressed by the "fukurozuri" method said to be "less intoxicating" and "leave no hangover the next day"? We'll thoroughly explain the chemical reasons from the perspective of hydrogen bonding and cluster structure between alcohol and water. We'll also explore the differences from pressed sake and the secret to the mellow quality unique to this traditional production method.