Wash Geisha

The Precision of Small-Dose Brewing Standard brewers often fail when pushed to their lower limits. If you attempt an 8-gram dose in a traditional V60, the shallow bed depth leads to excessive bypass and a hollow, disappointing cup. Respecting the ingredient means choosing the right tool for the job. For micro-doses—those moments when you want a refined hit of caffeine without brewing a full carafe—the Cafec Deep 27 is peerless. Its acute 27-degree angle creates a deep coffee bed even with minimal grounds, allowing for proper contact time and thermal stability that wider brewers cannot replicate. Essential Tools and Preparation To execute this micro-brew, gather your precision equipment. You need the Cafec Deep 27 brewer and matching Abaca filter papers. Use high-quality coffee, such as a Wash Geisha from Hacienda La Esmeralda. Grind your beans coarser than your standard pour-over setting. A deep bed offers more resistance; therefore, a coarser grind prevents clogging and bitterness. Rinse your filter with hot water to ensure it adheres to the brewer walls and preheats the vessel. The Five-Pour Technique This recipe utilizes a 1:17.5 ratio (8g coffee to 140g water) and relies on multiple small pours to manage agitation and flow. Use a gentle laminar flow rather than turbulent splashing. 1. **The Double Bloom:** Pour 20g of water to saturate the grounds. Wait 20 seconds. Repeat with another 20g, bringing the total to 40g. This ensures every particle is ready for extraction. 2. **The Main Extraction:** At 40 seconds, pour 50g of water, reaching 90g total. This larger pour spikes the temperature and encourages diffusion. 3. **The Finishing Pours:** Add 25g to reach 115g. Finish with a final 25g pour to hit the 140g target. Smaller pours at the end prevent over-extraction as the bed settles. Troubleshooting and Refinement If your brew tastes bitter, reduce the number of pours to four or slightly coarsen the grind. Conversely, if it feels thin or watery, check your pour height. Ensure the water level stays relatively low to maximize the "self-filtering" effect of the deep coffee bed. Aim for a total drawdown time of under two minutes. The result is a fragrant, tea-like cup that honors the delicate nuances of premium beans. Conclusion Micro-brewing isn't about compromise; it is about intentionality. By utilizing the specific geometry of the Cafec Deep 27, you can enjoy professional-grade coffee in smaller volumes. This technique preserves your most expensive beans while delivering a clean, vibrant profile every time.