extraction techniques explained clearly

The Perfect Extraction: A Guide to Under- and Over-Extraction

You’ll achieve the perfect extraction by balancing grind size, water temperature, and brew time to avoid sourness from under-extraction or bitterness from over-extraction. Under-extracted coffee tastes sharp and acidic, while over-extracted brews feel harsh and bitter. Precise control of your coffee-to-water ratio and consistent agitation guarantees even flavor development. Master these variables, and your coffee…

dialing espresso machine perfectly

How to Dial in Your Espresso Machine for the Perfect Shot

To dial in your espresso machine, start by selecting fresh, quality coffee beans suited to your taste. Weigh your coffee dose precisely with a calibrated scale, then adjust the grind size to control extraction time—finer for slower, coarser for faster shots. Tamp evenly with consistent pressure (about 30 pounds), keeping the puck level. Aim for…

optimal coffee brewing techniques

The Science Behind a Good Coffee Extraction

You control your coffee’s flavor by mastering extraction variables like grind size, water temperature, and brew time. Using water between 195°F and 205°F guarantees ideal flavor release from acids, sugars, and oils. A consistent grind size balances extraction speed, while proper brew time prevents sourness or bitterness. Adjusting your coffee-to-water ratio tailors strength and complexity….