
So by now you've worked out that were kind of passionate about
drink. So why not share some information about just 2 of our drinks
- stout and whiskey?
So what's so special about stout?
Beer is a drink that dates back to the ancient civilizations of
Mesopotamia and Egypt. In its earliest forms, it was made from grains,
or bread, which were allowed to ferment and liquefy. Hence, its
alter-ego "liquid bread". Over time the process evolved,
with most Europeans settling on barley and wheat as their grains
of choice and flavourings introduced with the addition of "grut",
a mixture of herbs that varied from brewer to brewer. Hops came
next, adding flavour and acting as a preservative and eventually
replaced grut as the primary flavouring agent.
The next evolution in the brewing was the shift from top-fermenting
yeast, a successful process when a relatively warm climate, typical
of the Ireland and Britain, allowed fermentation to take place at
room temperature. In colder climates, such as German areas of continental
Europe, bottom-fermenting yeast proved more successful for fermentation.
The result was a split between the ales (of which stout is but one
type), popular in Ireland and Britain, and lagers, popular in German
regions.
Irish brewers came to use roasted barley for their ales and stout
and became a national preference. It is an opaque ale, almost black
in color and with a creamy head. Ingredients vary with the brewer
but generally include dark roasted barley, which contributes a slightly
roasted character and hops with a medium-to-high bitterness. Fermentation
is a two-step process; started around 17-18ºC and increased
to 23-27ºC.
So . . . the next time you hear about raising a pint in the Irish
fashion, make sure it's not a lager tinted green but a stout!
Irish Whiskey
It is said that whiskey has been made in Ireland since the Irish
monks brought the distillation process back from the Middle East.
In Gaelic the drink became known as "Uisce Beatha" which
means "water of life." The Normans called it "fuisce"
and eventually it evolved into "whiskey."
What needs to come together? Barley, clear waters, and peat for
the fires to toast the barley are the key ingredients. They are
certainly all found in Ireland!
How does it happen?
Barley is allowed to sprout then dried in a kiln, (In the making
of Scotch whisky the barley is malted over an open peat fire.) This
difference in the malting process leads to much of the difference
in the eventual flavour of the two spirits.
The toasted barley is then "mashed", that is ground into
"grist", a coarse flour. Mixed with water, the starches
become sugars and the liquid is referred to as "wort".
The wort is mixed with yeast and the sugar begins to ferment. After
about two days the liquid is known as "wash".
The whiskey is next triple distilled, meaning that the alcohol is
separated from the water and the liquids alcohol content goes from
8.5 percent to 80 percent.
The distilled liquid matures in oak casks, for at least three years
under Irish law.
In a process similar to what the Scots call "blending"
for their whisky, the Irish "vat", or mix, several whiskeys
to achieve the taste they desire. Once mixed, water is added to
bring the final whiskey to 40 percent alcohol and the whiskey is
bottled and shipped.
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