Sake Is Not “Rice Wine” — One Map to Every Japanese Drink

Sake is around 15% alcohol. Shochu is around 25%. Both can be made from the very same rice — so why the difference?

The answer comes down to a single word: distillation.

Learn this one map, and nearly every Japanese drink — sake, shochu, whisky, gin, umeshu, yuzu liqueur — falls into just three families. It explains the labels, the strength, and the way each is enjoyed.

The Map of Japanese Alcohol

Family 1: Fermented — born from fermentation alone

Rice, barley, or fruit is fermented and enjoyed as it is. Beer, wine, and sake all share this principle.

But sake faces a puzzle the others don’t. Wine can ferment the sugar already in grape juice — rice has no sugar at all. It needs a partner to turn starch into sugar: koji, the same craft behind miso and soy sauce, an old wisdom of the Japanese kitchen. By converting starch to sugar while fermenting it at the same time, sake reaches around 16% — a strength that stands out among the world’s traditionally brewed drinks, achieved through natural fermentation alone, without distillation. How is that possible? We unpack it on the sake page.

A common misconception: “Sake is rice wine.” In craft, sake is closer to how beer is brewed; in character, closer to wine. Brewed like a beer, savored like a wine — that is the accurate picture.

Family 2: Distilled — born from captured steam

The Japanese word for distillation, jōryū (蒸留), spells out the method in two characters: 蒸 “steam” and 留 “capture.” Heat the fermented brew, gather the fragrant vapor as it rises, and cool it drop by drop — a craft of concentration, not unlike making perfume.

That is why distilled drinks are stronger and crystal clear. Shochu sits around 25% because of distillation; in the same family live Japanese whisky, resting in oak casks, and craft gin, dressed in botanicals. Start from the same rice: distill it and you get rice shochu; skip distillation and you get sake. That is the answer to the riddle we opened with.

Family 3: Infused — where time carries the flavor

The third family relies on neither fermentation nor distillation. Finished alcohol is steeped with fruit or botanicals, and time slowly carries flavor and aroma into the liquid — the principle of brewing tea, unfolding far more slowly.

The classic is umeshu: green ume fruit steeped in strong alcohol until its essence is drawn out. Strong alcohol is used for a reason — it extracts flavor efficiently and preserves the drink naturally. Yuzu-shu and most Japanese liqueurs belong to this family.

Thailand already has all three families

Here is the part that makes this map feel familiar: Isan’s sato (สาโท) is fermented rice — a cousin of cloudy nigori sake. Lao khao (เหล้าขาว) is distilled rice spirit — the same principle as rice shochu. And ya dong (ยาดอง) steeps botanicals in alcohol — exactly the idea behind umeshu.

Japan and Thailand grew the same three wisdoms in the same rice-and-fermentation culture. Only the climate and ingredients differ. In other words: you already know this map.

Three Simple Checks

Next time a menu or a label is in front of you, try these:

1. Check the strength — 18% or below suggests fermented; 25% or above suggests distilled; in between may be infused.
2. Name one ingredient — rice, barley, sweet potato, or ume? The ingredient points to the family.
3. Translate to the Thai cousin — is this a relative of sato, of lao khao, or of ya dong?

Answer these three, and the map is yours. From here, each family has its own story.

Read next: What is Sake? (available now) / What is Shochu? (available now) / What Is Japanese Whisky? (available now) / What Is Japanese Craft Gin? (available now) / What are Umeshu & Liqueurs? (available now) / Pairing Basics (available now) / Glossary of Japanese Drinks (available now)