Why the Cup Holds More Than You Think
There is a certain kind of person who can take a sip of coffee and say, “I’m getting chocolate… maybe a little berry… there’s something almost caramel-like underneath it.”
To some people, that can sound pretentious.
At Green Man Coffee Co., we see it differently.
That person is paying attention.
Coffee is an extraordinarily complex beverage. More than 800 volatile compounds have been identified in coffee, including aldehydes, ketones, esters, phenols, furans, pyrazines, sulfur compounds and many others. These compounds are major contributors to the aroma and flavor we experience in the cup.
And that’s where coffee becomes much more than simply coffee.
What Is an Aromatic Compound?
An aromatic or volatile compound is, in simple terms, a molecule that can contribute to what we smell and perceive as flavor.
Some of these molecules readily evaporate from the coffee and travel into the air above your cup. When you smell your coffee, those molecules enter your nose and interact with receptors in your olfactory system. Your brain then interprets that chemical information as a sensory experience.
That’s why you can smell something that reminds you of:
- Chocolate
- Caramel
- Citrus
- Berries
- Flowers
- Nuts
- Spices
- Toast
- Brown sugar
- Herbs
- Smoke
The coffee doesn’t necessarily contain chocolate or blueberries.
Rather, certain aromatic compounds resemble or overlap with compounds associated with those sensory experiences.
And this is an important distinction.
When someone says a coffee has “notes of chocolate,” they aren’t necessarily imagining things. They’re describing a sensory association created by the chemistry of the coffee. In Neurology there is a famous saying: “Neurons that fire together, wire together”, so when your brain is interpreting your reality (which it largely does) it takes sensory experience from your past and tries to make sense of your present based on these things. Previously when you experienced the aromatic compounds you find in coffee, you must’ve experienced them in (let us just say) chocolate. So it is not exactly chocolate you are experiencing in coffee, rather it is a familiarity to chocolate, or rather “a memory of chocolate”. And this is exceptionally fun for a connoisseur, this is why they can become “obsessed”, because quite literally, it’s an exploration of “your experiences”.
Coffee researchers have identified hundreds upon hundreds of volatile compounds, although only a smaller subset have a major influence on what we actually perceive.
Coffee Is a Drink for Connoisseurs
Coffee has something in common with wine, whiskey, cigars, tea and countless other crafts:
the deeper you look, the more you find.
A casual drinker might experience coffee simply as bitter, sweet, strong, smooth or weak.
A connoisseur begins looking for the details.
Where did the bean come from?
How was it processed?
What variety is it?
How was it roasted?
How quickly was it roasted?
How dark?
How was it brewed?
And, most importantly:
What is actually happening in the cup?
This is where coffee tasting becomes an exploration.
You’re exploring the bean itself — discovering what characteristics were present before roasting.
You’re exploring the roasting process — discovering what the roaster was able to develop, emphasize, balance and reveal.
And you’re exploring yourself.
Because your palate is personal.
One person may fall in love with bright citrus acidity. Another may prefer dark chocolate and toasted nuts. Someone else may discover that they love floral coffees, fruity coffees, earthy coffees or coffees with an almost wine-like character.
There is no single “correct” experience.
There is only the experience you discover.
The Art of Noticing
This is why we don’t think coffee connoisseurs should automatically be dismissed as snobs.
Certainly, any hobby can have its pretentious people.
But at its best, coffee appreciation isn’t about showing someone that you know more than they do. How can anyone know “more” about a personal experience, than the person experiencing it? So each revelation of coffee tasting is unique.
Ultimately… it’s about learning to notice.
Mainstream consumer culture often encourages us to consume things quickly.
However coffee can be different. It should be different.
Slow down.
Smell it before you drink it.
Take a sip.
Let it sit on your palate.
Notice what changes.
Notice what appears after the initial flavor disappears.
Maybe there is something sweet at the beginning and something woody at the finish.
Maybe the aroma reminds you of caramel while the taste reminds you of dark chocolate.
Maybe you discover that you actually love acidity — something you never thought you would enjoy.
That discovery is part of the fun.
Why Specialty Coffee Matters
Specialty coffee exists in large part because coffee doesn’t have to be treated like a commodity.
It can be treated like a craft.
A specialty roaster isn’t simply trying to make coffee that tastes like coffee.
They’re trying to understand what is already inside the bean and determine how to bring it forward.
Roasting is therefore a form of transformation.
Roasting certainly is craft, positively is an art, and arguably is a science!
Heat changes the chemistry of the bean. Reactions such as the Maillard reaction and other thermal processes generate enormous numbers of volatile compounds responsible for the characteristic aromas of roasted coffee.
The roaster’s job is to guide that transformation.
Too little development and the coffee may remain sharp or underdeveloped.
Too much and delicate characteristics can disappear beneath roast-heavy flavors.
Somewhere between those extremes lies the art.
A Different Kind of Specialty Coffee
At Green Man Coffee Co., we wanted to approach that art differently.
We don’t want to treat the coffee bean as something that simply needs to be roasted, ground and packaged.
We want to explore it.
We appreciate the complexity that already exists within the bean — all those hundreds of volatile compounds interacting to create aroma, flavor and sensation.
And our roasting process is designed around that philosophy.
Open Fire Roasting
Our coffee is roasted over an open oak fire.
It is not the fastest way to roast coffee.
It isn’t intended to be.
The slower, hands-on process gives us the opportunity to work with small batches and pay attention to the transformation taking place inside the bean.
And because we’re roasting over real wood fire, we’re also introducing something that conventional roasting doesn’t provide in quite the same way:
the character of the fire itself.
A subtle smokiness.
A whisper of wood.
A deeper roasted character.
Not enough to overwhelm the coffee — but enough to become part of its story.
Then Comes the Honey
And then we do something even more unusual.
We honey cure our coffee.
After roasting, we use a mild honey solution as part of our finishing process.
Honey itself is an extraordinarily complex substance. Research has identified hundreds of volatile compounds across different honeys, with floral, fruity, herbal, sweet and other aromatic characteristics varying according to the honey’s botanical origin. One recent systematic review identified 187 distinct volatile compounds across 33 types of honey, while other research has identified more than 300 honey aroma components.
So honey isn’t simply sweetness.
It has an aromatic personality of its own.
And when incorporated into our process, it becomes another element in the sensory story of the coffee.
Coffee. Fire. Wood. Honey.
Four different parts of the process coming together to create something that isn’t quite like ordinary coffee.
More Than a Thousand Possibilities?
This is where we have to be a little careful with the numbers.
It would be tempting to simply say:
800+ coffee compounds + 200+ honey compounds = 1,000+ aromatic compounds.
But chemistry doesn’t work quite that neatly. Compounds can overlap, change during processing, occur at concentrations too low to influence perception, or interact with one another. So we don’t claim that every cup of Green Man Coffee literally contains 1,000 independently perceptible aromas.
What we can say is something more interesting:
We’re bringing together multiple sources of aromatic complexity.
The coffee itself.
The chemistry created during roasting.
The character of the open oak fire.
And the aromatic contribution of honey.
That’s what makes our process different.
The Coffee Ritual
Ultimately, this is why we believe coffee can become a ritual.
Not because there is a right way to drink it.
Not because everyone needs to become a coffee expert.
And certainly not because you need to be able to identify every compound in your cup.
It’s because coffee can give you an opportunity to slow down and experience something.
You can explore the origin of the bean.
You can explore the craft of the roaster.
You can explore the effects of fire.
You can explore the influence of honey.
And, perhaps most importantly, you can explore your own palate, which is entirely unique and personal.
So if your friend or a fellow coffee enthusiast tastes berry notes, but you pick up citrus instead, neither one of you are right or wrong; it’s a personal revelation, and this makes for strong and remarkable conversations!
Furthermore, you may discover flavors you didn’t know you enjoyed.
You may develop preferences you never expected.
You might hit that one flavor or scent that unlocks a favorite memory (memory and smell are innately interconnected).
You may begin to understand why one coffee excites you while another leaves you indifferent.
And suddenly, that morning cup isn’t just caffeine anymore.
It’s an experience.
This Is What We Believe
At Green Man Coffee Co., we don’t believe coffee should be reduced to a commodity.
We believe coffee deserves curiosity.
We believe roasting is a craft.
We believe tasting is an exploration.
We believe the ritual deserves to be enjoyed.
And we believe there is beauty in discovering just how much complexity can exist inside something as seemingly simple as a coffee bean.
Hundreds of compounds.
Countless combinations.
A world of sensations.
This is what makes our craft unique.
This is what makes our art worthwhile.
And this is what makes the coffee ritual a sophisticated process.
And most of all… this is what makes coffee an experience!