While having the right coffee machine makes a world of difference in how your coffee will taste, so does choosing the right coffee beans. Freshness is an important factor, so check the roasting date on the coffee bean package to make sure that they have been roasted within the last month, if not the last week. The roast level will also make a difference in the taste of coffee beans. Dark roasted beans will have a bolder taste while medium or lightly roasted beans will have a more refined flavor. Lastly, the country of origin will also influence the taste of coffee beans. For example, Kenyan coffees are considered to be more savory while Columbian coffees are considered sweeter and more chocolatey.