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Backup Power for Roasters: The UPS Debate

Backup Power for Roasters: The UPS Debate

Here’s something to stir your curiosity: a single moment of power loss can ruin a roast, turn a batch of coffee into a bitter disaster, and cost you hours of work. For roasters, especially those operating in unpredictable power grids or high-risk zones, the question isn’t whether to invest in a UPS—it’s how to choose the right one. The Reddit thread asking about UPS setups for roasters isn’t just a niche query; it’s a critical conversation about protecting your craft. The reality is, even a brief blackout can derail a roast. An 8 kg electric roaster draws significant power, and…
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The KALDI WIDE 300g Roaster’s Secret Weapon: Blower vs. Extractor Setup

The KALDI WIDE 300g Roaster’s Secret Weapon: Blower vs. Extractor Setup

There’s a quiet battle happening inside every gas roaster: the war between blowing air in and pulling it out. For the KALDI WIDE 300g, this isn’t just about smoke management—it’s a strategic choice that shapes the roast’s outcome. Some setups push air back into the drum, others pull it out. Which one wins? The answer lies in control, consistency, and how well you can tame the chaos of heat and humidity. Blowers, like the DIY builds referenced, force air into the roaster, creating turbulence that can accelerate cooling. This works well for rapid temperature drops, but it risks uneven heat…
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Le Mil’s Coffee: Bringing Bangalore’s Flavor to Your Cup

Le Mil’s Coffee: Bringing Bangalore’s Flavor to Your Cup

Time to spill: For years, I’ve chased the smoky, earthy depth of South Indian filter coffee—only to be met with flat, lifeless cups that felt like a counterfeit version of the real thing. That is, until Le Mil’s Coffee arrived on my radar. This Berkeley-based roaster isn’t just selling beans; they’re resurrecting a forgotten ritual. Their single-origin blend from Chikmagalur, a region known for its volcanic soil and coffee heritage, hits every note I’ve ever craved. The key? They’re roasting locally, not shipping frozen beans across the globe. The magic lies in the details. Le Mil’s filter coffee blend includes…
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Skywalker v2 vs Behmor: Which Roaster Fits Your Espresso Obsession?

Skywalker v2 vs Behmor: Which Roaster Fits Your Espresso Obsession?

When choosing between the Skywalker v2 and Behmor for your first espresso roast, the decision hinges on a few key factors: simplicity, consistency, and the balance between control and complexity. Both machines excel at darker roasts, but their design philosophies diverge sharply. The Behmor is a no-frills workhorse, built for reliability and ease of use, while the Skywalker v2 offers advanced features at the cost of a steeper learning curve. If you’re prioritizing straightforward operation and minimal maintenance, the Behmor’s intuitive interface and robust build make it a safer bet. Its PID control ensures even heat distribution, which is critical…
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The Secret to Less Stress in the Roaster: Which Beans Are Your Friends?

The Secret to Less Stress in the Roaster: Which Beans Are Your Friends?

Real talk: If you're roasting coffee like it's a high-stakes game, you're probably stressing over the wrong things. The truth? Some beans are built for beginners, offering a forgiving profile that lets you focus on technique without drowning in complexity. Think of it like choosing the right club in golf—game improvement irons let hacks hit straighter shots, even if they’ll never match a pro’s swing. The same logic applies to coffee. Certain origins are less fussy, more predictable, and easier to nail consistently—without needing a PhD in roasting science. The magic lies in beans with balanced acidity, moderate body, and…
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Degassing Bags: The Secret to Fresh Roasts (And How to Save)

Degassing Bags: The Secret to Fresh Roasts (And How to Save)

Get ready to sip on this: If you’re roasting your own beans, you’re already ahead of the game. But here’s the catch—degassing isn’t just a step; it’s a ritual that separates mediocre batches from ones that sing with flavor. The Behmor 2000ab plus is a beast in the roastery, but its true potential hinges on what happens after the roast. You’ve probably noticed that freshly roasted beans release volatile compounds, turning them from vibrant to stale in days. That’s where degassing bags come in—but at $1 per bag? That’s a toll even for a coffee geek. Valved bags are designed…
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Fixing the Skywalker Roaster’s Heat Shutdown: A Thermal Break Solution

Fixing the Skywalker Roaster’s Heat Shutdown: A Thermal Break Solution

If you're battling overheating issues with your Skywalker roaster, you’re not alone. A growing number of users report thermostats shutting down during long, high-intensity roasts—especially on the V1 model. The problem? Heat distortion causing false shutdowns. But there’s a fix that’s simple, effective, and worth trying. The solution hinges on a clever workaround: inserting a mica sheet between the thermostat and the roaster’s interior wall. This creates a thermal break, severing the direct heat transfer path. Mica, a naturally occurring mineral, acts as a heat-resistant barrier while allowing the thermostat to “see” only the air temperature inside the drum. Without…
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Slow Feeding the Philos: A Surprising Espresso Revelation

Slow Feeding the Philos: A Surprising Espresso Revelation

This is worth savoring: What if the way you feed your espresso beans could reshape your shot? A simple tweak to your routine—slowing the pour into your Philos grinder—unlocked a dramatic shift in extraction, proving that even small adjustments can rewrite the rules. The experiment began with a hunch: slow feeding espresso beans to the grinder might alter how they interact with heat and pressure. The results? A 45g shot in 8 seconds versus the usual 41g in 32. The numbers don’t lie. The method was deliberate. Every variable stayed locked: dose, grind, equipment, even the water spray. Only the…
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The r/espresso Coffee Bean Database: A Shared Brews Library for Baristas and Curious Coffeeheads

The r/espresso Coffee Bean Database: A Shared Brews Library for Baristas and Curious Coffeeheads

Listen up: Coffee geeks and casual sippers alike have been begging for a place to swap beans, recipes, and brew wisdom—and now there’s one. The r/espresso community has launched a database where users can submit their favorite espresso blends, brewing methods, and equipment specs. Think of it as a living, breathing encyclopedia of coffee knowledge, built by enthusiasts for enthusiasts. This isn’t just a list of beans; it’s a toolkit for experimentation. Submit your brews with details like roast date, dose, yield, and shot time. Pair that with your gear (pump, grouphead, grinder) and voilà—your recipe becomes a reference point…
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Grinders for Spices? Here’s Why You Should Think Twice

Grinders for Spices? Here’s Why You Should Think Twice

Grinders for spices? It’s a tempting shortcut—but the risks might outweigh the rewards. The Reddit thread buzzes with debate: is it safe to repurpose your coffee grinder for spices, or is it a recipe for disaster? The consensus leans toward caution, but the question lingers: what if you’re already grinding your own beans and want to experiment? The science is clear: coffee grinders aren’t designed for spices. Metal components and retention chambers—key features in burr grinders—trap oils and residues from spices like cinnamon or clove. These oils can seep into your coffee grounds, altering flavor profiles and potentially leaving a…
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