Espresso Coffee Beans 1kg
A great espresso is made with a blend of coffees that fit its style. While normal medium or light roast beans can be used to make espresso, they can release tasting notes that are not suitable for the drink.
The best espresso beans are smooth and have a subtle taste and a rich crema. They also have less caffeine than drip-style espresso.
Origin
The origin story of espresso coffee beans is fascinating with a twist. According to legend, a 9th century Ethiopian Goat-herder named Kaldi found the first coffee plant among his goats and observed its unique energizing effect on his goats. He began feeding his herd the fruits of the Coffea plant, and they became stronger, healthier and more active. This was the beginning of a fantastic beverage, one which is now enjoyed by people around the world.
The coffee we know as espresso is created by forcing hot water under pressure across a bed of finely ground coffee beans. The resulting brew is thick and concentrated, with a layer of tight, smooth bubbles, referred to as crema. This is the hallmark of a great espresso and it has created a whole culture around the drink.
Espresso isn't just popular in cafes, but it can also be prepared at home. Making sure you have the proper equipment and roasting your own beans will allow you to get that perfect cup every time. It is more time consuming than just buying a coffee at the store but it is well worth the effort in terms of taste and quality.
Buying the right type of espresso coffee beans is important to ensure that your espresso will be rich and delicious. Many people use regular coffee to make espresso. This is not recommended as they are roasted and ground differently, which could result in a weak or bitter coffee.
We sell espresso coffee beans in bags of 1kg which are roasted and ground specifically for espresso brewing. You'll enjoy an excellent cup of coffee every time. We only purchase Arabica and Robusta coffee beans from farms that are committed to sustainable agriculture and high ethical standards. We offer this specialty coffee from the Colombian region of Huila which is renowned for its fertile valleys and snow-capped volcanoes which have enriched its soil with minerals over the years.
Roast
Roasting is the process that converts raw green beans into the coffee we drink. It's also what gives coffee its taste aroma, colour and flavour. The roasting process requires a great deal of skill and experience in order to regulate the temperature so that the beans do not burn or become bitter.
During the roasting process, the beans lose a bit of moisture and expand by as much as five percent. They also begin to release carbon dioxide, which causes them to expand and break which is known as the 1st crack. The first crack is the moment when sugars begin to caramelize, the bound water begins to escape and the structure of the bean breaks down allowing oils to migrate from their tiny pockets in the seed. It is an important moment during roasting and If it is not done properly the coffee could be damaged.
A well-roasted, full-bodied and robust coffee will have a smooth and balanced profile. It will have a distinct aftertaste, with minimal sourness but still retains the essence of bean. This is achieved by roasting beans until they are medium brown and have lost the majority of their moisture.
After the seeds have been roasted after which they must be cool down as quickly as possible to stop them continuing to roast and releasing more carbon dioxide. Depending on the method by which they are cool and the speed at which they are done, they will either end with a light roast, a medium roast or a dark roast.
Espresso coffee is typically blended. While single origin beans work for certain brewing methods, the rich flavours of espresso require a mix of different bean types.
To make the best espresso it is recommended that you invest in a top quality espresso machine. The top espresso machines come with separate tanks for espresso and an espresso boiler with a larger capacity that allows for faster heating. To ensure the highest quality extraction ensure that the water tank is filled with clean, fresh water.
Dose and Yield
One shot of espresso is made by pushing one gram of ground coffee through the brewing process. The ratio of liquid espresso to ground coffee should be less than or equal to 1:2. The exact ratio is determined by the density of the beans. Some coffees occupy more volume by weight than others when ground to the same size - hence why using a precision scale is crucial!
The temperature of the brew will also determine how you utilize your coffee beans. The ideal temperature is between 205-205 degrees Fahrenheit and 195 degrees. This is because the flavour compounds in your beans are optimally extracted within this temperature range. A higher or lower temperature can alter the texture, flavor and thickness of the crema, and also the consistency and amount of extraction.
There will always be a trade off between extracting your coffee to an extremely strong strength and also having a smoky taste. The more you extract, the stronger your coffee will be. However it also increases the chance of bitterness as well as sourness. You may be tempted by recipes that boast high yields to compensate. However, as you increase the number of ingredients, you are also increasing the amount of water passing through the grinds. This is significant and usually means that your flavor is being diluted and lost.
Dose is the most flexible lever for control, but there are many other factors that affect the intensity of your espresso. The most important one is the ratio - and also the precision of your grinder as well as the size of your portafilter and the speed with which you pull the shot.
A higher ratio (less than 1:2) will result in an intense, balanced espresso with a sweet mouthfeel. On the contrary, a smaller ratio will result in a more intense but less balanced espresso. The trick is to find the right balance for your palate. You can achieve this by altering the ratio and experimenting with the dose depending on the intensity and taste you prefer.
Brewing
Espresso beans are ground more finely than regular coffee beans, and brewed at greater pressure. This produces a stronger shot of coffee, with more intense aromas and flavors. Espresso is used to make lattes, cappuccinos and other coffee drinks which are typically made using milk. It is also sometimes mixed with other varieties of coffee in baking, or used as a garnish on desserts made with coffee or chocolate.
Espresso coffee can also be prepared by a variety of methods of brewing, including Turkish coffee, French press, cold brew, and drip coffee. The type of brewing technique you select will be based on your personal preferences and the equipment you've got. Experimenting with different brewing techniques and ingredients can aid you in finding the perfect espresso.
Espresso beans can be used in other coffee drinks but they are most suitable for drinks that are espresso-based. Coffeee is because espresso beans are roasted for longer, usually up to and past the second crack, which results in them a darker, toasted and more intense flavor. Espresso beans are often cooked with higher levels of volatile compounds like trigonelline 2 as well as chlorogenic acids 4 that contribute to the bitterness and body of espresso.
Although it is technically possible to make espresso using any kind of roasted coffee bean, this would not yield the desired results. Espresso beans are roasted for particular flavors, like chocolatey and fruity, that is difficult to replicate with other roasts.
The key to making espresso is achieving a good crema. It's a thick, dense layer of coffee foam that rises to the top of the coffee when it is extracted at high pressure. A good crema indicates that you have incorporated the required baseline inputs of your coffee beans grinding machine, grinder, resistance to the coffee bed, and the temperature of the water to create the perfect espresso.
The quality of your coffee beans is key to creating a smooth, creamy crema. The best espresso beans are those that have been roasted to medium or dark roast and have been ground as fine as possible. They should also be fresh, because whole beans retain their flavor and taste longer than ground varieties. It is also essential to keep beans in a sealed container away from heat and moisture.