Coffee Facts

Expert guides on coffee brewing, roasting, beans, and equipment. Master your coffee journey with in-depth articles.

When Natural Coffee Feels Like Washed: A Roaster’s Dilemma

When Natural Coffee Feels Like Washed: A Roaster’s Dilemma

Here’s something to stir your curiosity: You’ve just received a 30kg bag labeled as natural, but it tastes like a washed bean. The producer claims it was sun-dried with thick layers on raised beds, yet the aroma and flavor scream citrus, honey, and floral notes—nothing like the “classic” chocolate or caramel you’d expect. This isn’t just a mismatch; it’s a puzzle. The confusion stems from the blurred lines between natural and washed processing. Natural beans, fermented on the skin, often carry earthy, jammy, or tart characteristics. Washed beans, stripped of mucilage, tend to be cleaner, brighter, and more acidic. But…
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Gene Cafe 101 vs. Fresh Roast SR500: Is the Upgrade Worth It?

Gene Cafe 101 vs. Fresh Roast SR500: Is the Upgrade Worth It?

When a trusted roaster reaches its limit, the decision to replace it becomes a balancing act between nostalgia and progress. Your SR500 has served reliably for a decade, but its end-of-first-crack focus and occasional haze issues signal it’s time to rethink. The Gene Cafe 101 feels like a logical next step—cheaper, more flexible, and built for indoor use with ducting. But can it match the SR500’s roast consistency for light to medium profiles? The SR500’s appeal lies in its simplicity and predictable performance, though its smoke haze can be a hassle. The Gene Cafe 101, meanwhile, offers modular design and…
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Your First Roast: A Minimalist Approach to Coffee Mastery

Your First Roast: A Minimalist Approach to Coffee Mastery

There’s something brewing in your kitchen that’s bigger than just coffee. If you’ve ever wondered what it feels like to transform raw beans into something unforgettable, now’s the time to take the leap. You’re already a homebrewer—whether you’re grinding espresso, brewing drip, or chasing the perfect French press—so why not extend that curiosity to the roasting process? The path is simpler than you think, and the payoff could redefine your relationship with coffee. Start by asking yourself: What’s the bare minimum you need to make one roast? A small drum roaster or even a kitchen oven can work, but the…
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The Quest for Consistent Shots with Profitec and DF54

The Quest for Consistent Shots with Profitec and DF54

Consistency in espresso is the holy grail for many baristas, but even with top gear, it’s not always in reach. A user’s journey with a DF54 grinder and Profitec Move reveals a frustrating truth: parameters alone don’t guarantee results. Despite meticulous setup—medium baskets, precise water temps, and a 1.7mm puck screen—output weights swing wildly, from 25 to 50 grams. The problem isn’t equipment; it’s the elusive balance between variables that defy control. The user’s setup is textbook: no pre-infusion, 198°F water, and a 30-second pre-set time. Yet, even with these constants, extraction weights fluctuate. Beans are fresh, at three weeks…
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How to Brew Espresso on a Budget

How to Brew Espresso on a Budget

Let’s talk about the art of espresso without the paycheck. A student’s quest for a cappuccino led to a 10-hour YouTube binge, a Facebook Marketplace find, and a setup that proves quality doesn’t demand a fortune. For under 50€, you can craft café-worthy shots with a Gaggia machine and a modified Falseburr grinder. The result? A daily ritual that costs just 0.30€—a revelation for anyone chasing flavor without financial strain. The Gaggia, a 25€ gem from Facebook Marketplace, is a workhorse. Its simplicity cuts through the noise of high-end machines, offering a balance of power and affordability. Pair it with…
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The Lagom P80: A Coffee Enthusiast’s Obsession

The Lagom P80: A Coffee Enthusiast’s Obsession

There’s something brewing in the world of home espresso, and it’s not just about the beans. The Lagom P80 arrived 1.5 months early, and now I’m staring at it like it’s the final act of a long-awaited play. This isn’t just another machine—it’s a revelation. Four shots in, and I’m still trying to process how a home setup can feel this close to café quality. The P80 doesn’t just make coffee; it makes moments. The milk drinks are the first thing to mention. Flat whites? It punches through with precision, creamy and balanced. Even cappuccino-sized shots hold their own, without…
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The Espresso Setup for Long-Term Success

The Espresso Setup for Long-Term Success

If you're a coffee enthusiast looking to upgrade your home setup, you’re probably staring at a decision that feels both thrilling and overwhelming. Imagine this: You’re a med student with a 4 a.m. study grind, a love for café lattes, and a new apartment where your espresso ritual can’t rely on a stranger’s machine. You want a setup that’s precise, durable, and ready to grow with your skills. The question isn’t just about which machine to buy—it’s about how to balance performance, ease, and longevity in a way that fits your life. The Rancilio Silvia PID paired with the Mignon…
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The Dark Roast Renaissance: Why Coffee Is Turning Backward

The Dark Roast Renaissance: Why Coffee Is Turning Backward

Consider this your morning briefing: Coffee culture is pivoting. Roasters are embracing darkness again, defying the third-wave trend that once championed light roasts. Bags labeled “medium” now deliver bold, smoky profiles that feel like a throwback to the 90s. Is this a fleeting nostalgia trip or a seismic shift in how we define quality? The pendulum swung toward lighter roasts in the 2010s, driven by the belief that acidity and clarity were markers of craftsmanship. But now, a quiet revolution is underway. Dark roasts are reclaiming their place, not as a compromise but as a deliberate choice. Their complexity—earthy notes,…
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Mastering the Art of Big-Batch Vietnamese Iced Coffee

Mastering the Art of Big-Batch Vietnamese Iced Coffee

Pour yourself a cup for this one: If your Vietnamese iced coffee stand isn’t hitting its stride, you’re not alone. The secret to scaling up isn’t just about doubling ingredients—it’s about rethinking the entire process. Restaurants that serve hundreds of cups daily don’t rely on homebrew methods; they use systems designed for consistency, speed, and flavor retention. Your first two days flopped because you’re chasing a recipe meant for a single pour, not a bustling counter. The real trick lies in understanding how slow drip coffee works at scale. Commercial setups use industrial grinders to crush beans into precise consistency,…
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The Time-Traveling Brew: How Freezing Coffee Preserves Its Essence

The Time-Traveling Brew: How Freezing Coffee Preserves Its Essence

Imagine sipping a coffee harvested a decade ago—still vibrant, still perfect. That’s the reality for some of today’s best brews, thanks to a radical preservation method gaining traction in specialty roasting circles. By freezing green coffee, roasters are defying the natural decay of flavor, unlocking a new frontier where time doesn’t hasten the loss of quality. Passenger Coffee, a Pennsylvania-based roaster, has mastered this technique, recently releasing a Kenyan single-origin lot from 2016 that still delivers its original sweetness and citrus notes. This isn’t a gimmick—it’s a calculated approach to preserving the essence of coffee long after its harvest. The…
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