Mathew Deshotel

Where to Buy Coffee Beans

If you're a big fan of whole beans, the best place to buy them is at your local coffee shop or roaster. If you don't live near a roaster, go online for companies that will roast and then ship your order.

The origin of your coffee beans will influence the flavor.

Arabica vs. Robusta

There are more than 100 different coffee species. The two most common are Coffea arabica (Robusta) and Coffea Canephora. Robusta is more resistant against diseases, pests and drought. It can be grown at lower elevations and produces more coffee cherries per year. It is also less expensive to grow than arabica.

Robusta accounts for 40% of all coffee produced around the world. While a low-quality batch can taste like burned rubber, a premium coffee made from specialty beans can rival Arabica's flavor. The issue is that, with few exceptions, most robusta that is sold on the market comes from plantations that are focused on quantity.

The high content of caffeine in the beans makes them invulnerable to pests and disease. This is why they are a common option in traditional diner coffees and instant coffees. However, while some companies may advertise their product as 100 arabica-based, they usually mix it with a variety of robusta to cut costs and offer their customers a less than desirable cup of coffee. Robusta coffee can be more harsh, more bitter and grainier than arabica. It may also have an nutty, peanut or dark chocolate taste. These flavors can be unpleasant to some people or too strong.

Origin

Coffee beans are actually seeds that grow inside of small vibrant fruits, referred to as coffee berries. When they are mature, the fruits are removed from the coffee plant and split into two beans. The beans are roasted, and then used to make our favourite beverage.

Arabica is the most expensive coffee beans adored variety of beans around the world. They are famous for their soft, non-bitter flavor. They're also regarded for their complexity and ability to provide a variety of flavors. They are mostly grown in Africa, Central America, and South America where the conditions are ideal for brewing high-quality coffee.

They are more expensive coffee beans than Robusta as their growth requires more attention. For the flavor profile of these beans to develop, they require specific temperatures and a sufficient amount of rainfall. In reality, the best beans in the world come from Africa in the region where a lot of coffee beans bulk buy farms are run by family-owned farms and operated in a small scale.

Apart from the region of production an additional factor to take into consideration when purchasing coffee is whether or not it's a single origin. "Single origin" can mean a number of things, but most often it means that the coffee comes from one farm, crop or region within a particular country. This is a large part of what makes third wave coffee so wonderful knowing where your Coffee beans london originated allows you to enjoy it in its most pure form.

Grind

The quality of the coffee you consume will be affected by the way it is prepared. Try different grind sizes and brewing methods will help you discover the best blend of coffee that suits your individual taste.

The grind size is a significant factor in the extraction of soluble coffee particles from the ground. This affects the taste of the coffee. If the grind is too fine and water isn't able penetrate the grounds to get the coffee's soluble solids out. This is called under extraction, and can result in a weak coffee. If the grind is too fine, water flows through the grounds too quickly and undergoes an over extraction, resulting in bitterness.

It is possible to purchase pre-ground coffee however, it is recommended to purchase whole beans and grind your own beans as soon as you can before making. This will keep your beans fresher for longer than if they were pre-ground.

The burr grinding machine is ideal to ensure a consistent grinding however, you can also utilize a food processor, hand grinder, or mortar-and-pestle. Burr grinders have two cutting discs, which break the beans into a certain grind consistency by altering the distance between the burrs. A smaller gap produces the finest grind, whereas the larger gap produces an even coarser grind.

Stores

Coffee beans are degraded at an astonishing rate once they are opened, so it's best to keep the bean bag tightly shut and grind only as much as you need for the next time you brew. You might want to invest in the resealable containers that eliminate air and allow CO2 to escape once the beans are crushed.

If stored properly Whole bean coffee can last for up to one month. However, once the coffee is ground the quality of your coffee could decrease in just 30 minutes. This is why it's best to only grind as much as you'll need, and then keep the remaining beans in an airtight and opaque container.

You can find a vast variety of attractive, easy-to-use coffee storage containers. Some are vacuum-sealed to keep moisture from getting inside. Some have a one-way valve that lets out the gasses produced by freshly roasted coffee, which will preserve the freshness of the beans.

The best place to store your coffee that you don't use is in a cool, dark area with the same temperature. Avoid placing your coffee in close proximity to your stove or the oven as heat can accelerate chemical reactions that weaken the coffee. It is also important to keep the beans away from direct sunlight since they will absorb the light and reduce their flavor.