Choosing Coffee Beans For Your Coffee Machine The kind of beans you put into your machine will determine the quality of your brew. Choose beans that are fresh and roasted with balanced flavor profiles. Grind size is important as well; smaller grounds draw more water. Try out different grind sizes https://golden-taro-fx2qhz.mystrikingly.com/blog/a-look-at-the-ugly-real-truth-of-bean-to-cup-coffee-machine