The world of #coffee is a minefield of scams, where the long and intricate supply chain opens the door to all kinds of tricks to get money from you with disgusting beans. Between adulterations, counterfeits and various filth, the risk of drinking a swill passed off as black gold is just around the corner. But don't worry, we'll reveal how not to get ripped off.
Coffee is the sacred drink of millions, but precisely for this reason its popularity attracts the crafty. Cutthroat competition pushes certain producers to cut costs in ways that would make even the most cynical barista shudder.
The result? Low-grade beans mixed with junk like corn, barley, chicory, soy, or even straw. Yes, you read that right: straw. All to save a few bucks and give you a concoction that tastes like anything but coffee.
These scams are not only a punch in the face to your wallet, but they can also hurt you. Strange materials, poor quality and zero controls: the perfect mix to ruin your day, and maybe even your stomach. For this reason, discovering the real coffee from the fake one is a crucial mission.
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What's Really in Coffee
Coffee is a serious business, an economic pillar for the countries that grow it. We are talking about plants like this Coffea, with the stars Arabica e Robust physique to reign supreme. TheArabica is the king, with less caffeine (about 1,2%) and a smooth taste that makes connoisseurs sigh. The Robust physique, on the other hand, is the poor cousin: more caffeine (2,2%), bitter taste and easy cultivation which makes it the choice of cheapskates.
Inside a bean you find a ton of stuff: phenolic acids, polyphenols, alkaloids, proteins, fats, minerals. Roast the beans and voilà, that smell comes out that makes you get out of bed. Coffee is not just taste: studies say it helps against diabetes, cancer, cirrhosis and heart problems. But if they palm you off with a fake, goodbye benefits and hello crappy.
Coffee composition
Coffee, prepared from ground and roasted beans, is the result of a complicated biological and chemical intertwining. The plant belongs to the genus Coffea of the Rubiaceae family and among the most important species are “coffea Canephora (Robusta)” and “coffea Arabica (Arabica)”.
The Arabica blend, with three times less caffeine than Robusta, is appreciated for its delicate aroma, while Robusta, originally from tropical Africa, offers a lighter and less full-bodied taste, reflecting the authentic flavors of its lands of origin. The countless bioactive compounds - phenolic acids, polyphenols, alkaloids and a remarkable variety of minerals - are the key behind the antioxidant properties of coffee and its link with health benefits, many studies suggest a possible positive impact in the prevention of cirrhosis, diabetes, cancer and cardiovascular disease.
Tricks to make a scam coffee
Coffee fraud is a perverse art. Here are the most common tricks:
- Wild adulteration: They grind in anything that looks remotely brown. Grain flours (barley, corn, rye), cocoa husks, soy beans, even used and re-ground beans. Zero caffeine, zero taste, just a bunch of fiber and ash that clogs up the moka pot.
- Scam about varieties: TheArabica it costs more, so the clever ones mix it with Robust physique and they pass it off as pure. Result? You pay a lot for a coffee that tastes like tar.
- Fake origins: They sell you a “Jamaica Blue Mountain” that actually comes from some stranger’s backyard. They mix crappy coffee with good coffee and make you believe it’s all fancy.
- Lying labels: “Organic”, “fair trade”, “decaffeinated”? Often these are just words for fools. Without real certifications, it’s just cheap marketing.
This crap not only kills the pleasure of coffee, but also threatens the honest industry. Organizations like the ICO and the FAO try to put a stop to it, but the smart ones are always one step ahead.
How to spot fake coffee
Spotting the frauds isn’t easy: the adulterants are ground fine and roasted to look like real coffee. But science is here to help. Old methods used solvents to separate lipids and microscopes to look at the beans up close. Today, infrared spectroscopy, chromatography, and PCR are used to catch the nasties.
A brilliant trick? Nuclear magnetic resonance (NMR) searches for the 16-O-methylcafestol, a molecule that screams “Robusta!” even in blends with only 1% of that variety. It’s like a detective who catches the culprit. There are also DNA tests, because even after roasting the genetic code doesn’t lie.
Problem: these techniques are the stuff of expensive laboratories. For us mere mortals, it's better to rely on common sense and a few tricks.
Protect Yourself from Scams: A Practical Guide
Not a chemist? No drama. Here's how not to get ripped off:
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Buy whole grains: Harder to fake than ground. Grind it yourself and taste the difference.
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Read the label: Look for real certifications, not just nice words. “100% Arabica” without proof? It smells like a scam.
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Beware of rock-bottom prices: Quality coffee doesn't cost as much as a discount juice. If it's too cheap, it smells burnt (and it's not the roasting).
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Choose serious roasters: Italian women are world famous for a reason. Buy from those who have a name to defend, not from the first person you come across.
Selling a fake coffee is a dirty practice, but with a little attention you can drink the real black gold without being fooled. Keep your eyes open and your moka pot ready: good coffee is not found, it is earned.
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Article published on 15 April 2025 - 07:15
The article is very interesting but there are some things that do not add up for me. For example, the coffee is good but if you do not check the labels you can find unpleasant surprises. They should be more careful about fraud, especially in this sector.