Origin
The geographic and agricultural source of the coffee.
Coffee Material · Input lever
The temperature of the beans when they enter the grinder.
Bean temperature is an advanced context variable that becomes especially relevant with frozen coffee or controlled thawing workflows.
Bean temperature can change brittleness, static, and particle distribution before the brew even starts.
Bean temperature before grinding is part of the Brew Supply AeroPress Wheel and helps brewers describe the temperature of the beans when they enter the grinder.
The geographic and agricultural source of the coffee.
The genetic variety or cultivar of the coffee plant.
How the coffee was processed after harvest.
How light or dark the coffee was roasted.
The internal development of the roast, not just the color.
The date the coffee was roasted.
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.