Buy Coffee Beans?

The fact of the matter is that there are over twenty different types of coffee beans. However, they are primarily divided into two broad types. Regular coffee drinkers might already be familiar with the various types of coffee beans available and their various flavors.

Coffea Arabica is the scientific name of a type of coffee bean that makes up between sixty to seventy percent of the world's consumption. This is also the type that most people like out of the many other types. This type of coffee bean is also very expensive largely because of the strict growing conditions required to grow this type of coffee.
These plants need high altitude to thrive and you should be at least around 3,000 feet above sea level. In addition the temperature should not exceed the low-70s degrees Fahrenheit range.

The less popular type of coffee beans make up around thirty-forty percent of the world's coffee consumption. Scientists call this type of coffee 'Coffea Canephora' and is commonly called Robusta. This type of coffee bean is considered inferior quality as compared to the much loved coffea Arabica and is hardly sold separately. This type of coffee bean can be grown at temperatures of around 85 degrees Fahrenheit and almost anywhere. However this type of coffee bean is a bit bitter and most people don't like the bitter taste associated with this type of bean.
Coffea canephora are often used as fillers for coffea Arabica beans, which because Arabica is expensive, are often mixed with these lesser quality coffee beans. So most of the time when you buy coffee beans it's coffea Arabica mixed with Robusta in order to bring it within the reach of common people.

Whether you prefer Arabica based coffees or go for the Robusta varieties, the freshest and best tasting cup of coffee will always be made from freshly ground coffee beans. You can certainly buy a large can of supermarket coffee that is already ground up, or you may actually buy coffee beans from the same supermarket and grind it right there using their coffee grinder. But within a week or so, your ground-up coffee beans are going start tasting stale.

Source : articlesbase