Where to Buy Coffee Beans

If you are a fan of whole coffee beans, your local independent roaster or coffee shop is the best place to purchase the beans. If you're unable to find a roaster, go online for companies that roast and then ship your order.

The origin of your coffee beans will influence the flavor.

Arabica vs. Robusta

There are over 100 different coffee beans London varieties However, the two most frequently utilized are Coffea arabica and Coffea canephora (Robusta). 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 cheaper to cultivate than arabica.

Robusta accounts for 40 percent of all coffees produced around the world. Although a poor-quality batch may taste like burned rubber, a high-quality blend made with specialty beans can compete with Arabica's taste. The problem is that, with a few exceptions the majority of the robusta available on the market comes from plantations that care only about the quantity.

Robusta plants thrive at lower altitudes and their resistance to diseases and pests is a result of the high amount of caffeine in the beans. This is the reason why them a popular option for traditional cafes and instant coffee. Although some companies claim their product to be 100% arabica, they will often mix it with some type of robusta to save money, but give their customers an inferior cup of coffee. Robusta is known to have a stronger bitter, more bitter and a more grainy taste than arabica. It can also have a nutty or peanut flavor. Some people find these flavors unpleasant, or even overwhelming.

Origin

Coffee beans are actually seeds which develop inside of small fruit that are colorful and sour, called coffee berries. When they reach their peak, the fruits are removed from the coffee plant and divided into two beans. The beans are roasted, and then used to create our favorite coffee brew.

The world's most popular variety of beans is Arabica, and they're known for their smooth taste which isn't bitter. They're also renowned for their richness and are able to provide a wide range of flavors. The primary regions of cultivation for these beans are Africa, Central America and South America, where the conditions for producing high quality coffee are ideal.

These beans are more expensive than Robusta as their growth requires more attention. To allow the flavor profile to develop, they need specific temperatures and a sufficient amount of rainfall. In fact, the finest coffee beans around originate from Africa, where many coffee farms are run by family farms and operated in a small scale.

Aside from the region that is growing an additional factor to take into account when buying coffee is whether or not it's single origin. "Single origin" can mean a variety of things, but typically it means that the coffee is sourced from a single farm, crop or region within a particular country. This is a large element of what makes third wave coffee so appealing knowing exactly where your coffee 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. You can discover the perfect combination of coffee by experimenting with different grind sizes and brew techniques.

The grind size has a major impact on the extraction of soluble coffee solids from the ground. This impacts the flavor of the coffee. If the grind is too coarse it is difficult for water to penetrate the ground and extract the solids in the coffee that are soluble. This is called under extraction and can result in a weak coffee. If the grind isn't fine the water will move through the grounds more quickly and result in an over extraction. This will result in bitterness.

You can buy pre-ground coffee but it is best to purchase Delicious Decaf Espresso: Starbucks Whole Bean Coffee beans and then grind them yourself immediately before brewing. This will keep your beans fresher for longer than if they were ground pre-priced.

A burr grinder is the best tool for creating a consistent grind, but you can also use a hand-grinder, a food processor or a mortar and pestle. Burr grinders are equipped with two cutting discs, which break the beans to a specific grind consistency by adjusting the distance between burrs. A smaller gap results in a finer grind while an increased gap creates coarser grind.

Stores

Coffee beans degrade at an astonishing rate once they've been exposed, so it's best to keep the bean bag tightly sealed and grind only the amount you'll need to make your next cup. You may also look into buying a resealable container, which will block out air and allow CO2 emissions that occur when the beans are first ground to be released.

When stored properly Whole bean coffee can be kept fresh for as long as one month. But once it's ground the quality of your coffee will deteriorate in as little as 30 minutes. That is why it's best to only grind the amount you'll need and then store the rest in an airtight, clear container.

You can choose from a variety of attractive and convenient containers to store coffee. Some of them are even vacuum-sealed, which will eliminate moisture from entering. Others have a valve that releases the gases produced by freshly roasted coffee, which will preserve the freshness of the beans.

The best storage space for your unopened coffee is in a cool, dark location that has a steady temperature. Avoid placing your coffee in close proximity to your stove or the oven as the heat can accelerate chemical reactions that can degrade the coffee. It is also recommended to keep the beans out of direct sunlight, as they absorb sunlight and reduce their flavor.