Choosing Coffee Beans For Your Coffee Machine The kind of beans you use in your machine will determine the quality of your brew. Choose freshly roasted beans that have an even flavor profile. Grind size is important too. Smaller grinds draw more water. Try out different grind sizes and see https://www.coffeee.uk/products/cuisinart-veloce-bean-to-cup-coffee-machine-with-milk-frother