A digital scale gives you the most precision and control when measuring your coffee. Analog scales may be more difficult to read if you’re measuring small quantities.
Every 10 grams (0. 35 oz) of coffee beans will yield roughly one cup of coffee, so this measurement will yield about 3 cups. Use whole beans when measuring coffee.
A finer grind makes more intense coffee because there is more bean surface area in contact with the hot water during brewing.
Calculate how many cups of coffee you’d like to make, depending on how many guests you’re having or how much coffee you like to drink. Since every 10 grams (0. 35 oz) of beans will make about a cup of coffee, figure 20 grams (0. 71 oz) per person if you’re unsure how much people will drink. [6] X Research source
Always record the ratio of beans to water each time you brew, so you can recreate the experience when you make your perfect cup.
How much water you add will depend upon if you felt the cup was way too strong or just a little too strong. Be sure to write down the amount of water you prefer with your beans so you can make your perfect ratio again in the future.
