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Grape
Variety |
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The grape variety or blend of varieties
imparts different flavors. Wine can be made from a single grape
variety, a blend of specified grapes or unspecified grapes. A blend
of grape variety is used to achieve a particular standard taste
(red Bordeaux, for example).
Wines from single grape variety taste like a particular grape variety
(cabernet sauvignon, for example). If a wine is not labelled by
its varietal and if the wine name is not a geographic name which
dictates the grape type, you cannot know what grape(s) is used.
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| Sweetness |
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| Sweetness
in wine comes from the presence of residual sugar. The perception
of sweetness is also affected by the acidity, fruitiness and the alcohol
level of the wine. Wines vary in perceived sweetness and generally
fit in the following categories:
Dry--no perceived sweetness
Offdry--a hint of sweetness
Slightly sweet
Medium sweet
Sweet
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Tannin |
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Tannin gives
red wine its mouth-puckering quality and occasionally some bitterness;
but it also allows red wine to age and improve over time. Tannin content
varies with grape variety and wine style. Young red wines high in
tannin are aggressive on the palate. As wine ages, the tannins soften
and the astringency is diminished.
Low tannin--white wines, rosé and
light reds
Medium tannin--medium to full-bodied red wines
High tannin--big, robust red wines
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Intensity
& Complexity |
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Intensity and complexity of flavors
vary according to the grape variety and wine style. The flavor of
wines may be classified as: simple, austere, delicate, complex, intense,
massive. |
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Balance |
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Balance in wine
comes from the interaction of various components. The correct proportions
of these components are important if the wine is to be harmonious.
Acid and sweetness balance each other so that the wine is not too
sharp or cloyingly sweet. Alcohol and fruit balance tannin and tone
down its harshness. Balance does not mean that one component cancels
the other out. Many wines are made so that certain components are
highlighted. This may be the regional style or the expression of the
winemaker. |
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