Choosing Coffee Beans For Your Coffee Machine The type of beans you put into your machine will determine the quality of your brew. Select beans that are freshly roasted and have an even flavor profile. The size of the grind is important as well; smaller grounds extract faster. Try out https://te.legra.ph/10-Things-Youll-Need-To-Be-Aware-Of-Bean-To-Cup-Coffee-Machine-08-27