Brewing · 2 min read
The first repeatable cup
A clear starting recipe gives your next coffee experiment somewhere to begin.
Keep the starting point small
Use a brewer you already know and choose one amount of coffee that suits your morning. Weigh the coffee and added water. A 1:16 ratio is a useful first comparison for filter coffee, so 20 grams of coffee begins with 320 grams of water. Adjust from taste rather than treating it as a rule.
Write four details
Record the coffee mass, water mass, grind setting and approximate brew time. Add the name of the coffee so that the note stays meaningful after the bag is gone. You do not need a precision chart for every pour. The record just needs to explain what you did clearly enough to repeat it.
Make it again
Before changing the recipe, brew the same cup another day. Small variations in pouring and preparation can matter. Once the result is familiar, choose one adjustment and keep the other details consistent. A dependable ordinary cup is a better reference than a complicated recipe you can rarely reproduce.
Written for the Copper Kettle Notes editorial collection. Read at your own pace.
