Choosing Coffee Beans For Your Coffee Machine The kind of coffee beans you choose to use in your coffee maker is vital to the quality of your brew. Choose freshly roasted beans that have balanced flavors. Grind size is important too. Smaller grinds draw more water. Test different grind sizes https://gaarde-kahn.technetbloggers.de/why-no-one-cares-about-bean-to-cup-coffee-machine/