Award-winning professional coffee tasters use a variety of methods to determine the best coffee in the world, the best coffee beans. Your criteria are based on taste, including body and aroma, as well as  acidity, sweetness / bitterness, and aftertaste.

A crucial requirement for their tasting includes cultivating in fertile soil that has good drainage and that the coffee cherry must be harvested at the optimal ripeness that requires hand picking. You can also buy bulk coffee beans through various online sources.

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A few of the following coffee bean samples present those grown in the mountains up to 3000 feet and require the most attention as they will not grow when the temperature is low or are covered in a frost.

The most expensive coffee is 100% Kona which comes from the volcanic soil on the big island of Hawaii. It has long been prized for its high-quality beans. Unique quality coffee beans are from Indonesia, the Philippines, and Vietnam. 

The longer the roast the lower these levels will be. Breathe in the aroma and flavor of the roasting beans. If you like the smell, write down its name and the kind of roast. You can add a valuation number as well.

This will be freshly roasted coffee and you will immediately notice the difference between freshly packaged coffee and the ground coffee on a shelf. If you want to get ambitious, you can try roasting your beans at home in small batches for the freshest coffee bean aroma and flavor possible.