Hario Server

The Alchemy of the AeroPress Coffee brewing is a precise craft where technique meets high-quality raw materials. The AeroPress stands out as a versatile tool, capable of producing a concentrated, flavor-dense cup or a clean, filter-style brew. To achieve the 2017 world-champion profile developed by Paulina Miczka, we move away from standard ratios and focus on a high-dose, bypass-style method. This approach treats the initial brew as a concentrated essence, which we later open up with additional water, much like a chef would finish a rich sauce. Tools and Essential Gear Precision requires the right equipment. You need an AeroPress coffee maker and a reliable high-quality grinder, such as the Comandante Grinder. You must also have a digital scale to measure 35g of specialty coffee beans and a kettle—the Bonavita Kettle is an excellent choice—to maintain a specific temperature of 84°C. A timer is non-negotiable for this recipe as success hinges on exact immersion and extraction intervals. Step-By-Step Extraction 1. **The Grind**: Coarsely grind 35g of fresh coffee. This high dosage creates a thick bed of grounds that will act as its own filter. 2. **The Steep**: Invert your AeroPress. Pour 150g of water at 84°C and stir thoroughly to ensure every particle is saturated. 3. **The Flip**: At 30 seconds, secure the lid and filter. Carefully flip the device onto your Hario Server. 4. **The Press**: At 1 minute and 5 seconds, begin a slow, controlled press. Aim to finish the plunge exactly at 1 minute and 35 seconds. 5. **The Bypass**: Dilute the concentrated extract with 160–200g of hot water. This step clarifies the flavor profile and adjusts the intensity to your preference. Troubleshooting the Yield If the coffee tastes overly bitter, your water temperature might be too high or your grind too fine. Conversely, a sour or thin cup suggests under-extraction—try a slightly finer grind or a longer steep. The key is the slow press; rushing the plunge can force sediment into the cup, muddling the clarity. Respect the clock, and the result will be a bright, vibrant cup that honors the beans' origin.