A new study examines the unique characteristics of pour-over coffee, focusing on the mixing environment created by the technique.
Researchers found that the ideal pour-over technique involves a pour height of no greater than 50 centimeters to prevent jet breakup and sufficient stirring of the coffee grounds.
The optimal pour-over method allows for better extraction of coffee flavor from the grounds, enabling the same strength of brew with fewer beans.
This research becomes crucial as climate change impacts coffee production, leading to a need for efficient ways to maximize coffee supply.