The Decaf Gourmet Coffee Swiss Water Process
The Swiss Water Process (SWP) is a patented process for decaffeinating gourmet coffee that uses only water and the results in the best tasting
decaf gourmet coffee. All of our decaf gourmet coffees are processed by the
chemical free and all natural Swiss Water Process.
First, we start with the finest single origin coffee estate and
gourmet coffee beans. The coffee beans are soaked and cleaned in water,
saturated partially with coffee flavor solids, in preparation for caffeine extraction. Then, the coffee beans are immersed in the flavor-charged water.
The caffeine diffuses from the beans into the water. Since the concentration of flavor components in the bean and in the water are the same, the flavor is intact and only the caffeine is removed. The water is then sent through a carbon filter trapping the caffeine. Then the caffeine-free, flavor-charged is back to soak the gourmet coffee beans again to removing additional caffeine. This process lasts for approximately 8 hours which will leave the gourmet coffee beans 99.9% caffeine-free and the flavor of the gourmet coffee bean intact.
Following decaffeination, the trapped caffeine is removed from the
carbon filter. The caffeine chemical has the paste consistency. The
caffeine that has been removed is then sold to pharmaceutical and
beverage companies. The now decaf gourmet coffee beans are then shipped
back to Volcanica Coffee ready to be roasted.
This chemical free and natural method using water ensures the high quality flavor and quality that is expected in a fine gourmet coffee. This method is more expensive
than other traditional decaffeination processes but it is important to
maintain a high quality standard in all of our decaf gourmet coffees. The end result is the best tasting decaffeinated coffee.
Decaf Gourmet Coffee
Decaffeinated coffee has
long been the bane of many a coffee purist's existence. Improved caffeine
extraction techniques have allowed the much-prized flavor and aroma of coffee
to be better preserved for the enjoyment of those who abstain from caffeine. The best gourmet coffee is
made from the best Arabica beans. Robusta beans are never used because the
flavor they impart lacks the rich smoothness that an Arabica coffee beans
yields. Volcanica only uses the very best Arabica beans for its decaf gourmet
coffee. Only Arabica beans are used, and not Robusta, nor do we blend Arabica
with Robusta, a practice which dilutes the quality of the coffee. The Arabica
beans used by Volcanica are grown in hot, dry areas at high altitudes in the
regions of extinct volcanic mountains. The unique climate and terrain there
results in a denser coffee bean that packs a real flavor punch compared to
Robusta beans.
There is a wide variety of
decaf gourmet coffee currently available, but some magic is beyond our ken to
work; if you're looking to buy decaf gourmet coffees from the legendary
Jamaican Blue Mountain region or Ethiopia to enjoy their rich flavor and aroma
without the caffeine, then you're sadly out of luck. This is because Volcanica
extracts 99.9% of all the caffeine to make our decaf coffee, and the richness
of the Jamaican and Ethiopian coffees are largely due to their caffeine
content.
Purists often look askance
at the mere mention of coffee without the caffeine, but it shouldn't be a
matter of shame if you want to buy decaf gourmet coffees. Decaf gourmet coffees
are an excellent option for the health-conscious or those who are unable to
take caffeine to enjoy the taste of gourmet coffee without worrying about the
side effects.
Decaffeination process
The decaffeination process
that produces decaf gourmet coffee can be shrouded in mystery. The caffeine
removal process takes place before the beans are roasted, using only green,
unroasted coffee beans.
Commonly, the process by
which caffeine is removed from green coffee beans is termed the European
method. It involves the addition of a chemical solvent such as methylene chloride
or ethyl acetate to green coffee beans soaking in water. This absorbs the
caffeine in the coffee beans and solvent takes the caffeine along with it when
it is rinsed away. The decaffeinated beans are then dried and roasted in the
same manner as regular coffee beans. Decaf coffee produced this way is said to
be more flavorful, but the use of chemicals, though efficient and cost
effective, raises fears over its potential adverse side effects on health.
There is actually a much
healthier decaffeination method available that is carried out extensively at
Volcanica. We use the Swiss water process that involves absolutely no chemicals
at all. All we use is 100% pure Swiss water. With the Swiss water process, single
estate and premium quality Volcanica coffee beans are immersed in hot water
that is charged with flavor to maintain the existing concentration of flavor in
the beans.
Osmotic principles dictate
the caffeine contained in the beans will then leach out into the flavor-charged
water bath. This caffeinated water is then filtered through activated carbon
which acts to trap the caffeine. The beans are prepared in this manner for up
to 8 hours, following which they are dried and roasted to perfection, and only
upon receiving your order. This process, while time consuming and more
expensive than the European method, allows Volcanica to bring you the most
flavorful decaf gourmet coffees without the headache inducing presence of
caffeine.
Contrary to popular
belief, the Swiss water process absolutely does not result in the coffee beans
losing their precious aromatic oils and volatile compounds. The care which we
treat our coffee beans ensure that your coffee drinking experience won't be
watered down, proving decaf naysayers wrong when they exhort you not to buy
decaf gourmet coffees. After having taken all that trouble to source them,
there really is no reason to treat our coffee beans in a slipshod manner. We
take pride in using the best green unroasted coffee beans for all our coffees.
Our single origin decaf coffees, available in flavored versions, conform to
European standards of decaffeination that require 99.9% of caffeine to be
removed.
Lest you think the extracted
caffeine is discarded without a second thought, it is actually removed in its
paste-like consistency and can be used by pharmaceutical and beverage companies
to manufacture medication and beverages. It's certainly reassuring to know that
caffeine extracted by the Swiss water process is guaranteed not to contain any
harmful chemical residues!
Why decaffeinated coffee?
Previously, it may not
even have occurred to you to give decaffeinated coffee a try. The stimulating
effect of coffee, both through its taste and aroma have firmly established its
place in many lives. Even so, there are individuals who have been informed by
their physicians that it is in their best interest to reduce, or even
completely stop consuming coffee due to the detrimental health effects that can
be brought on by caffeine. For some people, the idea of making the switch to decaf
coffee is on par with quitting smoking.
Decaffeinated coffee has
come a long way since its early days of being perceived as a substandard
product. Thanks to improved caffeine extraction techniques, coffee without
caffeine is available in as many forms as caffeinated coffee. For those who are
unable to consume regular coffee due to medical reasons, decaf is a way for
them to enjoy the deep rich flavor of gourmet coffee beloved by so many. The
advances in caffeine extraction mean that coffee roaster no longer have to
compromise on taste and aroma when it comes to decaffeinated coffee.
Is the worry about
caffeine really as overblown as it seems? Well, from its initial beginnings as
a daily wake-me-up drink in the mornings, coffee has evolved to take its place
in modern society as a benchmark of taste, diligence and efficiency. Nothing
describes a hard worker or aficionado better than the presence of a cup of hot,
strong coffee. Bonds and relationships are formed and strengthened over a good
cup of coffee. And yet, it has been demonstrated that caffeine disrupts sleep
patterns, and has been known to have a hold as strong as an addiction in some
individuals.
It should be possible to
enjoy the smooth taste and sense of camaraderie that accompanies a coffee
drinking session without worrying about the caffeine involved. This is
especially true for the more senior among us or those who enjoy a post-dinner
coffee. Decaffeinated coffee enables the taste of coffee to be enjoyed anytime,
free of any negative side effects. With decaffeinated coffee, even people who
are allergic or especially affected by caffeine have the chance to join in
established social rituals and enjoy a good cup of decaf coffee.