Most guides say: “Pour slower to extract more.” Gagné says: It’s about turbulent versus laminar flow.
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: The transport of dissolved solids by the bulk motion of the water. Most guides say: “Pour slower to extract more
Temperature isn't just about heat; it's about the kinetic energy available to pull specific compounds out of the beans: 195°F–200°F: Favors bright, acidic compounds. 200°F–203°F: Optimizes for natural sweetness and sugar solubility. Above 205°F: the physics of filter coffee epub work