mana

Serving & Storage

Should Sake Be Refrigerated or Stored at Room Temperature? The Science Behind Deterioration — Effects of Temperature, Light, and Oxygen

How you store sake shapes its flavor. Compare refrigeration and room temperature, see how light and oxygen cause deterioration, and learn how long it keeps.
Serving & Storage

Sake Temperature Guide: Cold, Warm, or Hot — How Serving Temp Changes the Taste

Chilled or warm? A guide to every sake temperature range from 5°C to 55°C, with the Japanese term for each and food pairing tips to match.
Types & Labels

Understanding the Differences Between Genshu, Namazake, and Namachozo — Mastering the Basics of Sake Through Pasteurization and Dilution

Genshu, namazake, namachozo: tell them apart using two simple factors, the number of pasteurizations and whether water is added. Flavor and storage tips too.
Types & Labels

Does Junmai Sake Have a Polishing Ratio Requirement? The Real Answer

Many guides say junmai requires 70% polishing, but that rule changed in 2004. Learn what defines junmai sake today and how it affects taste and label reading.
Types & Labels

Japan’s 8 Premium Sake Types Explained: The Complete Tokutei Meishoshu Guide

Confused by sake labels? Learn Japan’s 8 special designation types, from junmai daiginjo to honjozo, organized by two axes: polishing ratio and added alcohol.
Ingredients

What Are the Differences Between Kyokai No. 701, 901, and 1801? — Understanding Their Unique Profiles Through Aroma, Acidity, and Sake Style

How do Kyokai yeasts 701, 901 and 1801 differ? Compare their aroma compounds, acidity and resulting sake styles, and see how each relates to ginjo sake.
Ingredients

What Is Kyokai Yeast? — The Role of Yeast in Shaping Sake Aroma and the Differences Between No. 701 and No. 1801

What is Kyokai yeast? A beginner-friendly guide to the role of yeast in sake, foamless strains such as 701 and 901, and the ginjo aroma of No. 1801.
Ingredients

Is Shinpaku a Defect? — Understanding the Rational Structure of Sake Rice Through Its Starch Composition

Is shinpaku really a defect? Learn why the starchy core of sake rice is called fragile, what it actually is structurally, and how it relates to cracked grains.
Ingredients

Yamadanishiki vs Gohyakumangoku vs Miyamanishiki: Japan’s Top 3 Sake Rice Compared

A side-by-side look at Japan’s three main sake rice varieties: grain size, shinpaku formation, regional origin, and the flavor each one tends to produce.
Brewing Mechanisms

What Is Hi-ire? — A Clear Guide to Pasteurization and the Differences Between Namazake, Nama-chozō-shu, and Nama-zume-shu

What is hi-ire? Sake is heated to around 60-65°C to stop yeast and enzyme activity. Learn the purpose of pasteurization and how namazake differs from it.