Grind size
Grind size plays a crucial role in coffee making, affecting the taste and aroma of your brew. Discover the different grind sizes and how to achieve the perfect grind for your preferred coffee preparation method. Shortly after purchasing an expensive camera, I learned a little bit about photography. I got a book that explained the main variables in creating the exposure; shutter speed, f-stop, and iso. Making craft coffee is much like that, in that there are a few main variables, and how they interact with each other can change the results drastically. The first variable that I am going to discuss is grind size. This is important because the way that coffee is made is by adding water, the solvent, to a bed of coffee grinds and extracting soluble material. How finely ground the coffee is, will determine how easily it is extracted. A finer grind will expose more surface area. If coffee is ground too coarse it will under-extract and taste sour, while too fine will over-extrac