Normcore Puck Screen

The Hybrid Brewing Revolution Most enthusiasts view the espresso machine as a single-purpose tool meant for concentrated, syrupy extractions. However, the coffee shot—pioneered by Matt Perger at the World Barista Championship—reimagines this hardware as a high-precision, no-bypass percolation brewer. By stripping away the traditional constraints of 9-bar pressure and 1:2 ratios, you can produce a cup that mimics the clarity of a pour-over with the thermal stability of a commercial boiler. This guide will help you achieve that transition, even on entry-level gear. Tools and Technical Specs To begin, you need a standard espresso machine and a capable grinder like the Breville Smart Grinder Pro. Unlike standard espresso, you will want to set your temperature lower, ideally between 89°C and 91°C (192°F-194°F), to prevent over-extraction during the long contact time. **Essential Gear:** * 18g of light-roast coffee * Mesh puck screen (e.g., Normcore or Flare 58) * 2.5-inch paper filter for the basket bottom * Precision scale and a large carafe Execution: Step-by-Step 1. **Prep the Basket:** Place a paper filter at the bottom of the basket. This increases hydraulic resistance and filters out fines and oils for a cleaner cup. 2. **Grind and Distribution:** Grind 18g of coffee significantly coarser than espresso—think AeroPress territory. Dose into the basket and tap to level. **Do not tamp.** Tamping restricts flow too much for this high-volume style. 3. **Screen Placement:** Add the mesh screen on top to ensure even water distribution across the puck. 4. **The Pull:** Aim for 345g of output in approximately 45 seconds. If your machine allows, use an 8-10 second pre-infusion. 5. **The Finish:** Skim the thin layer of crema off the top. This removes the bitter "nasties" that don't belong in a filter-style profile. Troubleshooting and Refinement If your flow is too slow, coarsen the grind immediately. You are looking for a low-pressure extraction, often hovering around 1.5 to 2 bars. If the coffee tastes flat, try increasing the acidity by dropping the temperature or shortening the ratio. The beauty of this method lies in its accessibility; it allows Breville Dual Boiler owners and budget enthusiasts alike to enjoy complex, fruit-forward cups without the manual labor of a pour-over. Expected Outcome Mastering the coffee shot yields a drink with incredible clarity and "smoothness." You should taste distinct notes like stone fruit, black tea, or citrus, supported by a clean body. It effectively turns your espresso setup into the most thermally stable brewing device in your kitchen.