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Where to Buy Coffee Beans

If you're in love with whole beans the best place to purchase them is at your local coffee independent or roaster. If you're unable to be near one, look for online companies which medium roast coffee beans and ship to order.

Geography plays an important role in what coffee tastes like therefore, pay attention to the origin of the beans you're purchasing.

Arabica vs. Robusta

There are more than 100 coffee varieties The two most frequently used are Coffea arabica and Coffea canephora (Robusta). Robusta is more resistant against drought, pests and decaf beans coffee diseases. It can be grown at lower altitudes and produces more coffee cherries in a year. It is also cheaper than arabica for cultivation.

Robusta accounts for 40% of all coffee produced in the world. While it's true that a subpar batch of robusta may taste like burnt rubber, a good quality coffee beans robusta brewed with special beans can surpass Arabica in flavor. The issue is that with a few exceptions the majority of robusta sold on the market is from plantations that are only concerned about quantity.

Robusta plants thrive in lower altitudes and their resistance to diseases and pests is because of the high amount of caffeine in the beans. This is the reason why Robustas a popular choice for traditional diner and instant coffee. But, even though certain companies advertise their product as 100 arabica-based, they typically mix it with a variety of robusta in order to save money and offer their customers an unsatisfactory cup of coffee. Robusta coffee is typically more harsh and more bitter than arabica. It also has an nutty, peanut or dark chocolate taste. Some people find these flavors unpleasant or overwhelming.

Origin

Coffee beans are actually seeds which grow inside of small fruit that are colorful and sour, called 500g Coffee beans berries. These berries are plucked from the coffee plant once they have reached ripeness and separated into two beans. The beans are roasted and then used to create our favorite drink.

Arabica is the most sought-after variety of bean in the world. They are renowned for their smooth, non-bitter taste. They are also renowned for their complexity and are able to provide diverse flavors. The most expensive coffee beans popular regions for these beans are Africa, Central America and South America, where the conditions for the production of high-quality coffee are ideal.

These beans are more expensive than Robusta because their growth requires more attention. They need certain temperatures and sufficient rainfall to create their flavor profile. The top coffee beans in the entire world are from Africa. Many of the farms are family-owned and run on a small scale.

Aside from the growing region an additional factor to take into account when buying coffee is whether or if it's of a single origin. "Single origin" can refer to a variety of things, but generally it means that the coffee comes from one farm, a crop or region within a specific country. Third wave coffee is excellent because you get to experience it in the purest form, knowing exactly where it originated from.

Grind

A good-quality brew begins with excellent coffee beans however, the process of grinding, brewing and serving will affect the final flavor of your drink. Experimenting with different grind sizes and brewing techniques will allow you to discover the most optimal blend of coffee that matches your personal preferences.

The size of the grind plays an important role in how the soluble coffee particles are extracted from the ground during the brewing process, and it affects the taste of your cup of coffee. If the grind is too fine the water won't be able to penetrate the grounds to get the coffee solids that are soluble out. This is called under extraction, and can lead to weak coffee. If the grind isn't fine the water will move through the grounds much faster and will experience an over extraction. This can result in bitterness.

You can purchase coffee that has been ground but it is better to purchase whole beans and grind them yourself prior to brewing. This will ensure that your beans are fresh and also last longer than if were to purchase the pre-ground variety.

The burr grinder is the most popular to ensure a consistent grinding but you can also make use of a food processor, a hand grinder or a mortar-and-pestle. Burr grinders are equipped with two cutting discs that cut the beans to a specific grind consistency by adjusting the distance between the burrs. A smaller gap results in an easier grinding, whereas larger ones result in an even coarser grinding.

Storage

It is recommended to keep your bag tightly closed and only grind what you will need for the next coffee. You may want to buy a resealable canister that will rid the air and permit CO2 to escape when the beans are ground.

If stored properly, whole bean coffee can be kept fresh for as long as one month. Once ground, the quality of your coffee could deteriorate in as little as 30 minutes. This is the reason it's important to only grind the amount you'll need and then store the rest of the beans in an airtight and opaque container.

You can pick from a selection of attractive and practical containers for storing coffee. Some are vacuum-sealed to keep moisture from getting inside. Some even have a single-way valve that lets out the gasses released by freshly roasted coffee which can prolong the freshness of the beans.

The best place to store your coffee that is not used is a cool, dark area with constant temperature. Avoid placing your coffee in close proximity to your oven or stove as the heat can accelerate chemical reactions that weaken the coffee. Also, keep the beans away from direct sunlight since they absorb sunlight and lose their flavor.