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Situated in the Lakes
Region of New Hampshire, The Black Bear
Micro Roastery is an authentic micro-roastery; small, dedicated, and highly
focused on quality. Three years of hard research went into the formation of this
very unique company. The BlackBear Micro Roastery blends advanced technology
with traditional Yankee work ethics to produce outstanding coffee. Simply put,
the big companies won't produce the product that we produce, because high
quality and high volume just don't mix. On the other hand, most small companies
don't achieve high quality consistently, because they don't employ all of the
necessary technology that is indispensable for the highest quality.
Green Bean Purchasing
What makes us different from the larger roasters is the way we purchase our
green beans. The beans we purchase have arrived in the United States and have
been professionally evaluated for taste characteristics. We do not buy on
speculation, that is, we don't buy future contracts of coffee consignments that
haven't even been harvested yet. We select our beans only from crops that have
been harvested and thoroughly evaluated for "cup quality" ... taste.
Our method of purchasing means we have to pay top dollar, but we are paying for
a proven product of known high quality.
Green Bean Storage
High heat, humidity, and light will damage green beans during the summer months,
and dry conditions of the winter months will dry out the beans.. Important chemical compounds in
green beans will degrade rapidly in a hot, humid environment, and too little
moisture content will prevent all of the necessary chemical reactions from
taking place during the roasting process.. High quality green
beans must be properly taken care of to insure high quality roasted coffee. We
store all of our green beans in a refrigerated storage room, where the
temperature is kept below 50 degrees Fahrenheit, the humidity is held at 58
% RH, and there is no light. This enables us to purchase green beans in much larger amounts
when the quality is at its best. Rather than buying any given variety is
small amounts all year long, we purchase enough of "the best of the
year" to last us the year. Since the beans are not subjected to the
ravages of light, heat, and humidity, we are able to deliver high quality coffee
to our customers all year long.
Our Unique Roasting Process
Our coffee is roasted in a "hot air - refractory lined" roaster with
an extraordinary level of control. A computer program controls a "fully
modulated" burner. The power output of a modulated burner can be completely
regulated. Most small coffee roasters use a single stage burner which offers
virtually no control during the roasting process.
The significance of relying on a high volume of hot air to roast coffee beans
can't be overstated. The older and more traditional method of roasting is to
rely on conducting the heat from very hot metal surfaces to the surfaces of the
coffee beans. This results in excessive trauma to the surface of the beans. A
roasting machine that is referred to as a "hot air roaster" means that
the heat is transferred to the coffee beans by means of a fluid (air) that flows
in, and amongst the beans. This is a much gentler method of roasting coffee.
Relying on hot air as the method of transferring heat to the beans is one of the most significant advances that has
occurred in the evolution of coffee roasting.
The roaster is completely lined with refractory material, providing a superior
roasting environment when compared to conventional roasting machines. The
refractory
produces a much more even roasting environment, and significantly reduces hot spots which can damage coffee beans
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The most significant aspect of our roasting process is that the computer program
is responding to the temperature of the beans themselves. For an in depth
description please see the discussion of our Linked
Temperature Roasting
process. This is
unusual, even for large companies that utilize computer technology. A common
practice of larger companies is to force the beans to follow an arbitrary
roasting schedule that is based on time. Coffee beans are a product of nature and as such, they always
differ from one another slightly. Batches of coffee beans never behave exactly
the same. During the roasting process, the beans express themselves most clearly
by temperature. The beans tell us when they are ready for more or less heat, and
they tell us when they have reached the state of perfection. Each batch of beans
being roasted has its own "personality" which our process treats with
respect.
A prominent feature of our roasting process is that the roasting
temperature is reduced as the roast progresses. This is known as "contour
roasting". Controlling the "heat contour" precisely according to
the bean temperature, and being able to repeat any given contour formula every
time is where we stand out.
Judging the degree of roast by eye is the common method at the micro-roastery
level. This method is simply not accurate enough. The chemistry of coffee is
very complex and things happen very quickly during the roasting process. Driving
coffee beans with too much or too little heat at the wrong time, or stopping the
roast at the wrong time, results in coffee that is just not as good as it can
be. We get all the flavor potential out of our beans by working precisely with
them rather than forcing them or approximating their degree of roast. The proof
is in the cup... cup after cup. The bottom line on our roasting process is that
relying on sophisticated technology enables us to achieve results that are
simply beyond that which a human being is capable of. We know, we've used both
methods.
Air Quenching
Coffee beans must be immediately cooled down when they come out of the roaster.
This is called quenching. To expedite the process, it is standard practice in
the industry to add water to the air stream that is cooling the coffee beans.
This is called water quenching. Water quenching does damage to the surface of
the beans, resulting in immediate loss of important chemical compounds, and
significantly diminishing the shelf life of the beans. Of course the moisture
adds weight back into the beans that was lost during the roasting process. Since
coffee is sold by weight, increasing the weight of the coffee with water is very
profitable. Water quenching is no different than putting your finger on the
scale. We do not use water! All of our coffee is air quenched only!
Only clean
New Hampshire air touches our beans during the quenching process. You add the
water when it's supposed to be added ... at the time of brewing.
Packaging / Freshness
It is all too common for micro-roasters to package their coffee in
"atmospheric" packaging. The term "atmospheric" means the
oxygen and moisture have not been removed from the bag. Oxygen and moisture are
the most significant enemies of coffee. When our whole bean coffee is packaged,
each bag is thoroughly evacuated and then backflushed with nitrogen. Nitrogen is
an inert gas that is used throughout the food industry to prevent oxidation.
Properly packaged coffee not only has greatly extended shelf life, but it is
perfectly prepared for long term freezing.
Our coffee is packaged immediately after roasting. High quality specialty coffee
is very perishable. Freshness is a crucial factor when buying specialty coffee.
We do not allow our freshly roasted coffee beans to sit around for a day or two
while they "de-gas" which is standard practice in the industry. As
soon as the coffee comes out of the roaster and has been cooled down, it is
packaged.
Near-Infrared Spectrophotometry.
This process is as important as it is difficult to pronounce. The human eye is
simply not capable of determining the exact color the coffee beans have been
roasted to. A roaster must be able to precisely determine the degree of roast in
order to maintain consistent results. We use a near-infrared spectrophotometer
to precisely determine the color of both whole beans and ground coffee. This
enables us to intelligently develop roasting formulas by knowing whether or not
the coffee beans are developing at the same rate internally as they are on the
surface during the roasting process. This is a standard and essential process,
but, due to the expense, is not commonly used at the micro-roastery level. In
order to maintain product consistency and excellence we have to eliminate
guesswork in this critical area if we are going to deliver on our promise of
consistent high quality.
We have made a considerable
investment in our business in an effort to produce an outstanding product. While
we think it is unethical for any coffee roaster to claim that their product is
the "best", we proudly claim that our business is totally dedicated to
the continual pursuit of perfection.
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