What is the ideal coffee-to-water ratio for brewing?

The ideal coffee-to-water ratio for brewing coffee is generally considered to be between 1:15 to 1:18. This ratio strikes a balance between extracting the flavors from the coffee grounds while avoiding over-extraction, which can lead to bitterness.

Using a ratio of 1:15 means that for every one gram of coffee, you would use 15 grams of water, producing a coffee that is flavorful and robust. When using a ratio up to 1:18, the brew tends to be milder and lighter, which can still be appealing depending on the type of coffee bean and the desired flavor profile.

This range is widely accepted among coffee professionals and enthusiasts, as it allows for the customization of the strength of the brew based on personal preference and the specific brewing method used. Factors such as grind size, brewing time, and even water temperature can also influence the final taste, but starting with the right coffee-to-water ratio is essential for a good cup of coffee.