What is the 2 1 rule for espresso?
What is the 2 1 rule for espresso? What is a 2:1 Ratio? In simple terms, a 2:1 ratio means you’re extracting twice as much liquid espresso as the weight of the coffee grounds you use. For example: 18 grams of ground coffee in = 36 grams of espresso out. For example, we should aim […]
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