The Precision of the Filter Method
Specialty coffee culture often oscillates between the intensity of espresso
and the clarity of filter coffee
. For Andre Eiermann
, the choice is definitive. He champions the pourover
method, specifically utilizing the Origami
dripper. This technique isn't just about caffeine; it is a meticulous exercise in extraction. By using a precise ratio of 12 grams of coffee to 200 grams of water at 96 degrees Celsius, he achieves a profile that respects the delicate nature of the bean. This high-temperature, low-dose approach highlights the structural integrity of the coffee, favoring the clean, crisp acidity found in washed coffee
processes over the heavier, fermented notes of naturals.
Respecting the Origin
A recurring theme in professional gastronomy is the tension between technique and ingredient. Eiermann identifies Honduras
as the most underrated coffee origin, a region often overshadowed by its neighbors but capable of producing world-class profiles. He warns against the culinary sin of overcomplication. When baristas or roasters layer too many processes or variables onto a bean, they risk obscuring the hard work performed at the farm level. True mastery involves stepping back to let the terroir speak for itself, ensuring that every cup serves as a bridge to the origin rather than a monument to the maker's ego.
The European Specialty Landscape
When seeking the pinnacle of European coffee craft, geography matters as much as the roast. Switzerland
holds a special place in the specialty circuit, with Bean Bank
leading the charge for quality and consistency. For those seeking a more localized, intimate filter experience, Sleepy Bear
in Lausanne
stands out as a sanctuary for technique. These establishments move beyond the "cafe" label, acting as educational hubs where the craft is treated with the reverence it deserves.
The Infinite Pursuit of Knowledge
Coffee is an industry that punishes arrogance. The moment a professional believes they have reached the summit of their craft, a new "door" opens—a new variety, a new fermentation method, or a new brewing science. Eiermann encourages a mindset of continuous growth, recommending the book Big Potential
to foster this outlook. Whether he is preparing for a 200-mile long-distance run or dialling in a complex washed coffee, the philosophy remains the same: discipline, respect for the process, and an unwavering curiosity for what lies behind the next door.
