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Tokutei Meisho or Special
Designation: This gives you a rough idea as to how finely
the rice has been polished (e.g. a polishing rate of
60 % means 40 % of the surface has been polished away,
leaving 60 % of the grain intact), and whether or not
distilled alcohol has been added.
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Date of Manufacture:
Strictly speaking, this is not the date when the sake
was manufactured but when the sake was bottled. How
long sake lasts depends on storage conditions. But it
is recommended to choose sake manufactured within the
last year. If the sake is in a clear bottle, the contents
may slightly deteriorate, with the color turning yellowish,
due to exposure to ultraviolet rays. However, if the
sake is a Muroka type (explained below), it is normal
for this kind of sake to have a yellowish tint.
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Brewing Methods and Techniques:
When a sake is made through a specific brewing process,
the method is noted accordingly on the label. Below
are examples of typical methods that are widely employed
Nama-zake:
Sake usually goes through two heatings for pasteurization.
The first time before it is cellared, and a second before
it is bottled. “Namazake” does not go through
this pasteurization process, which means that the yeast
is still alive and active. This type of sake is very aromatic
and has a refreshing taste, but does not last as long as
other varieties. It needs to be stored in a refrigerator.
Nama-zume:
Regarding the aforementioned pasteurization processes, this
type of sake goes through the first heating step before
it is cellared, but does not receive another before it is
bottled.
Nama-chozo:
This one is opposite of Nama-zume type. Namely, it is cellared
without being pasteurized, but it does receive a heating
treatment before being bottled.
Genshu: Most
sake has some water added to drop the alcohol level to between
15 and 16 %. But Genshu has no water added and consequently
contains from 18 to 20 % alcohol. Since this type of sake
is slightly carbonated, it has a mildly tangy taste.
Muroka: Most
breweries filter their sake through carbon to eliminate
various impurities and contaminants that find their way
in during the brewing process. Since the Muroka type is
unstrained, it retains natural aromas, rich flavors, and
a full body.
Kimoto-zukuri:
This type of sake is brewed using traditional methods which
were established during the Edo Period (1603 - 1867 A.D.).
Most modern types of sake use commercially produced organic
compounds during the fermentation process. This regular
method is called “Sokujo-moto.” Kimoto-zukuri,
on the other hand, does not have anything artificial added.
Instead the breweries grind rice with a paddle and utilize
naturally occurring lactic acid bacteria to create the yeast
mash. It takes more time and work than Sokujo-moto, but
Kimoto-zukuri contains more amino acids and tastes more
robust.
Yamahai-zukuri:
This is a simplified Kimoto method.
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Meigara: The brand name.
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Ingredients: If only
rice and rice malt are listed, it is Junmai-shu or pure
sake. Otherwise, distilled alcohol is listed here under
the ingredients.
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Rice Polishing Rate:
This number tells you how much of the rice grain remains
intact (starting with brown rice grain at 100%). According
to the regulations, the rice polishing rate for Daiginjo
is 50 % or less, Ginjo is 60 % or less, and Hon-jozo
is 70 % or less.
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Alcohol Percentage: Japanese sake contains
16 to 17 % alcohol on average. Genshu, which does not
have water added, contains about 18 to 20 % alcohol.
In recent years, breweries have started producing various
kinds of lower alcohol sakes. These varieties contain
about 14 % alcohol, which is about the same level as
most wines, and taste light and refreshing.
Additional Information on
the English Label: Each brewery has recently started to
give more comprehensive information so that consumers are
better informed. Flavor charts, proper temperatures for
serving, suggested pairings of a certain type of sake with
a particular food dish, are just some examples. English
labels, therefore, are very informative.
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