Pour rate
The speed at which water is poured.
Delivery & Mixing · Risk flag
The risk that some grounds remain insufficiently wetted.
Dry-pocket risk is the chance that parts of the bed stay under-saturated after the intended wetting phase.
Dry pockets cause uneven extraction and make otherwise precise recipes behave unpredictably.
This page describes a diagnostic warning, not a directly measured variable. It is useful for diagnosis and recipe debugging, but it is not a direct control lever or direct measurement by itself.
Dry-pocket risk is part of the Brew Supply AeroPress Wheel and helps brewers describe the risk that some grounds remain insufficiently wetted.
The speed at which water is poured.
How forceful the pour is.
The spatial path of the pour.
The number and structure of pours.
How the brewer ensures all grounds are wetted.
The exact number of stir motions.
Measured total dissolved solids in the served beverage.
Calculated percentage of coffee mass extracted.
The liquid beverage mass collected or served.
The smell of the brewed coffee.