Coffee Bloom
Coffee Bloom: Why It Deserves the Full 60 Seconds Updated October 2026 · Filter Recipe Series When hot water first hits fresh coffee, the grounds swell, dome up and bubble. That’s the bloom: carbon dioxide from roasting escaping from the coffee. Most people rush it. In the Filter Recipe Series every recipe gives it 60 […]
Filter Coffee Dose
Filter Coffee Dose: How Much Coffee for Your Cup Updated October 2026 · Filter Recipe Series Dose is the weight of dry ground coffee. In the Filter Recipe Series it isn’t fixed: it comes from how much coffee you want to make and the ratio for your bean density, across all 121 recipes and any […]
How the 330–450 g/L Roast Density Range Was Determined
The Coffee Recipe Series spans 330–450 g/L, centred on 390. This is the evidence: 9,465 self-reported measurements, the corrections they needed, and why the range holds.
Filter Coffee Ratio
Filter Coffee Ratio: 1:12 to 1:18 by Density Updated October 2026 · Filter Recipe Series The ratio is how much coffee you use (the dose) compared with how much coffee you make (the yield). In the Filter Recipe Series it changes with the density of your roasted beans, across all 121 recipes, whether you brew […]
Filter Coffee Temperature
Filter Coffee Temperature: 90–95 °C by Density Updated October 2026 · Filter Recipe Series Hotter water extracts coffee faster. In the Filter Recipe Series the brew temperature rises with the density of your roasted beans, from 90 °C for the darkest roasts to 95 °C for the lightest, across all 121 recipes. The short answer […]
AeroPress Coffee Dose
AeroPress Coffee Dose: 33 g to 15 g by Density Updated October 2026 · AeroPress Recipe Series The dose is the weight of coffee you grind for one cup. In the AeroPress Recipe Series it changes with the density of your roasted beans, across all 121 recipes, and the recipe shows the brew water to […]
AeroPress Coffee Ratio
AeroPress Coffee Ratio: 1:12 to 1:18 by Density Updated October 2026 · AeroPress Recipe Series The ratio sets the strength of your finished cup. In the AeroPress Recipe Series it changes with the density of your roasted beans, across all 121 recipes. The short answer 1:12 for the darkest roasts, 1:18 for the lightest, and […]
AeroPress Coffee Temperature
AeroPress Coffee Temperature: 80–95 °C by Density Updated October 2026 · AeroPress Recipe Series Hotter water extracts coffee faster. In the AeroPress Recipe Series the water temperature rises with the density of your roasted beans, from 80 °C for the darkest roasts to 95 °C for the lightest, across all 121 recipes. The short answer […]
WDT Tools
WDT Tools What is WDT in Coffee? In the world of coffee, particularly espresso preparation, WDT stands for Weiss Distribution Technique. It’s a popular method for evenly distributing ground coffee inside a portafilter basket before tamping. The goal is to eliminate clumps, create uniform density, and promote even water extraction during brewing, which helps […]
Espresso Shaker Funnel
Espresso Shaker Funnel What Are Espresso Shaker Funnels? Espresso shaker funnels are specialized coffee brewing accessories designed to improve the preparation of espresso shots by evenly distributing and homogenizing ground coffee beans. They combine the functions of a dosing funnel (to catch grounds from the grinder without mess) and a shaker (to redistribute the grounds, […]
