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…