Facts You Never Knew About Coffee

So, what is coffee? Now this might seem like an obvious question, but the real answer is going to surprise you. Of course it's a hot beverage made from brewing roasted and ground beans, but did you know that those beans aren't actually beans at all, they're fruit pits. Coffee beans are seeds from the bright red berries of the coffee plant.

In fact, the beans that come out of the berry aren't even the brown color that we're all familiar with. They're actually green. They only become brown through the process of drying them out and roasting them which caused them to pop and double in size, and if you were to walk into a cafe, you could order any number of different coffee beverages, however they aren't made with special beans.

Drinks like espresso use the same beans as a regular cup of coffee only ground much finer. But perhaps one of the most fascinating things about it is that that simple beverage that you drink every day is much more. It's actually the second most valuable commodity traded by developing countries, second only to petroleum.

So, who discovered coffee? Well, it's believed that coffee originated in Ethiopia as far back as the tenth century, but the first evidence of drinking it was in the Sufi Monasteries of Yemen in the 15th century. The effects of coffee were discovered when farmers found their goats eating the berries of the coffee plant and then found them acting crazed as they started running around and dancing. Does anyone else want to see a bunch of baby goats jumping and dancing around or is that just me?

Now, instant coffee was invented in 1906 by a Belgian man named George Washington, not the president, who was living in Guatemala, but that's not the only great invention involving coffee. In 1991 at Cambridge University, a small group of scientists fed up with always finding the coffee pot empty, set up a camera pointed straight at the break-room coffee machine. They streamed the footage live on the web so that they could see before standing up if there was any brew left. That's right. The first webcam ever made was for coffee.

Where does coffee come from? Needing specific conditions to survive, all coffee is grown along the strip of the earth called the coffee belt. This tropic area delivers lots of sunshine and heat to the coffee plants. Exported from these areas, coffee is sent all over the world and often in ridiculously large quantities.

For instance, did you know that New Yorkers drink nearly seven times more coffee than any other city in the USA, or how about the Netherlands, where people consume an average of 2.4 cups of coffee every day. The entire population must be constantly trembling on a caffeine high.

When does coffee affect us the most? Well, research shows that coffee is most effective if it's consumed in late morning, specifically between 9:30 and 11:30 am. It only takes about 10 minutes to start feeling the effects of coffee on your body, and it's been proven that drinking coffee before a workout leads to a better physical performance.

Not only does caffeine increase adrenaline, but it releases fatty acids from fat tissues and increases your metabolism by as much as three to 11 percent. It's also important to note that if you're one of those people who have lived on energy drinks and have since replaced them with coffee, it might interest you to know that there is more caffeine in a single grande cup of coffee than your average energy drink.

So, why should we drink coffee? Well, believe it or not, drinking that cup of coffee can actually extend your life. Coffee is the dominant source of antioxidants in the average diet in Western civilization. Those antioxidants help the body fight off diseases such as Parkinson's disease, type 2 diabetes and heart disease.

In addition, consuming a cup of coffee significantly improves blood flow. Studies have shown that people who drink upwards of four cups of coffee a day are 80% less likely to develop a condition called cirrhosis. If that wasn't enough for you, another study revealed that regular coffee drinkers are 65% less likely to develop Alzheimers, so, as it turns out, that cup of coffee isn't bad for you after all.

Green coffee bean

Green coffee bean - In many parts of the world, the day begins with a 'good cuppa'!! Tea and Coffee are two most consumed beverages world over and for many populations, a superb start to the day is provided by a steaming hot cup of tea or a frothy cup of coffee.

The time period 'Green Coffee' has suddenly crept into the food vocabulary of the world in recent years. Though Coffee as a beverage has been consumed by populations over a number of centuries, it is as if somebody has all of a sudden rediscovered the 'Green Coffee' part of common Coffee.

Green Coffee bean is the name that is used for immature or unroasted coffee beans that are a pale inexperienced colour in comparison to the mature bean which has a brownish or reddish shade with a tinge of yellow hue sometimes. These immature coffee beans are usually processed for removing of 'mucilage' and outer pulp; a waxy layer of outer floor stays intact.

'Mucilage' is a glycoprotein and exopolysaccharide, a gluey, thick substance produced by virtually all crops and a few microorganisms. It performs an essential role in seed germination by storing food and water.

The dried coffee bean, containing each volatile and non-unstable compounds, usually weighs between 300 and 330 mg per bean.

In the middle of the new millennium, Inexperienced Caffeine started to be touted as a supreme well-being and dietary supplement. The chlorogenic acid content material of green coffee has been the main target of many clinical trials; it is being increasingly utilized in weight-loss health dietary supplements and weight loss plan packages for its lipolytic properties.

The contents of Green Coffee bean

Green Coffee bean comprises unstable in addition to non-volatile compounds, alkaloids, amino acids, carbohydrates, lipids and proteins. Caffeine is the commonest alkaloid current in each green and roasted coffee and is unaffected by any changes within the maturation of the coffee beans from inexperienced to brown. Others like libertine, methyl libertine, paraxanthine, theobromine, and theophylline are found in lower percentages; the concentration of theophylline, an alkaloid which can be found in inexperienced tea, is substantially lowered in the means of roasting the coffee beans whereas others stay unchanged.

The info on the contents of Green Coffee bean makes for fascinating reading

• Proteins account for around 12% of the composition of inexperienced coffee beans; a majority of these degrade to free amino acids during the maturation process. The degradation is brought on by natural acids like chlorogenic acid. Enzymes resembling catalase, oxidase and polyphenol make up the other proteins that are equally mandatory for the maturation technique of inexperienced coffee.

• Carbohydrates account for almost 50% of dry weight of the bean, however, provides no vital contribution to the flavour.

• The full lipid content material may very well be from 11.7 g to 14 g per one hundred grams of dried coffee. A few of the extra prominent lipids in inexperienced coffee are amides, arachidic acid, diterpenes, esters, linoleic acid, oleic acid, palmitic acid, stearic acid, triglycerides, and unsaturated lengthy-chain fatty acids.

• The chlorogenic acid present in green caffeine is part of a compound group called phenolic acids, an antioxidant group. Greater than 70% of this invaluable part is lost whereas roasting; only a residual 30mg per gram remains within the roasted bean.

• The risky compounds embrace nitrogen containing molecules which trigger a disagreeable odor and taste in the green coffee beans. These compounds generally additionally cause nausea and vomiting on inhalation of the odor. Though inexperienced coffee beans retain more antioxidants and vitamins, they cannot be utilized by themselves for beverage preparation; roasting permits for the molecules to launch fresh and nice aroma which is extra conducive for consumption. Nonetheless, a lot of the nutritional vitamins and antioxidants are lost in the strategy of roasting Green coffee bean.

See also : CHLOROGENIC ACID LEVELS AND COFFEE ROASTING

How to make Ethiopian coffee

How to make Ethiopian coffee - If Japan has a unique tea ceremony and full of rituals, Ethiopia as a coffee producing countries also have a tradition of drinking coffee.  This tradition is still often held in cities and the countryside, with the typical way of presenting coffee. For the Ethiopians, were invited to the coffee drinking ritual is such a great honor and a sign that the person is considered to be good in social life or considered as good friends. This tradition is also performed to welcome guests as well as on the days of celebration.

The manufacturing of coffee accounts for roughly 25% of the employment in Ethiopia. Ranked seventh on this planet in terms of production, Ethiopia is a significant contributor to the global coffee economy. However that is in the present day - the most important contribution happened a whole bunch of years ago.

Coffee is usually believed to have originated in Ethiopia. Contemplate all the properly-known coffee corporations (Starbucks, Folgers, Peet's) and simply assume - none of these would have ever existed except for one simple reality: The goats favored it.

Procedures how to make Ethiopian coffee

Just as the tea ceremony in Japan, the preparation procedure How to make Ethiopian coffee also takes a long time. Typically, the entire process is performed by women, wearing traditional dress. Equipment used is also very traditional. The following is sequence of procedures for typical Ethiopian coffee ceremony:

Coffee brewer spreading a row of aromatic grasses and flowers on the floor and burned incense such as frankincense to drive away evil spirits.Small cups prepared on trays in a position closely each other.

Special pottery jug called Jebena filled with water, closed with a stopper made from straw, and boiled over low heat. The green coffee beans are then cleaned and roasted on a griddle while occasionally stirred or shaken. Coffee beans are usually roasted until it reaches maturity level to medium or even black and shiny because it turns oily. The coffee aroma should be smelled by those who were in the room.

The coffee beans are milled using a kind of mortar and pestle called mukecha and zenzena. Once this process is complete, usually the water inside Jebena already seething. Coffee brewer then inserts the coffee powder sufficiently.

Coffee brewer then poured coffee from a height for about 30 cm into each cup without breaking the flow and leave the coffee powder remains in the jug. The most elderly people or most respected usually offered first. Additional guests can be adding sugar (or salt if in rural areas).

By tradition, the guests also must praise the coffee brewer on its expertise in making and brewing the coffee. While enjoying a drink, people can gossip, exchange news or discussing social and politic.In the Ethiopian-style coffee tradition, anyone who offered would be considered disrespectful if drank less than 3 cups, in which each treats each called Abol, tona and baraka. This is because the third cup is considered as a blessing for the guests, so it is considered rude to refuse.That is the overall process of How to make Ethiopian coffee.

Green Coffee Beans for Roasting

Green Coffee Beans for Roasting - For many people, breakfast is not full till one enjoys a good cup of caffeine. Many enjoy their cafe with cream, with cream and sugar or just take pleasure in a great cup of cafe with nothing added.For many that cup of caffeine is solely brewed at house utilizing an automatic coffeemaker or by purchasing a cup of caffeine down on the local diner or by ordering at a local caffeine shop. Nevertheless, for some coffee drinkers it could come as a shock that the unique colour of the caffeine bean isn't brown, but green.

Brown is the color that the caffeine bean takes on after it has been roasted.Actually, many cafe lovers are selecting to roast their own coffee beans. Subsequently, the choice of good green caffeine beans is paramount and when selecting green cafe beans there are particular components to consider. These elements embody the actual look of the bean where the green caffeine beans were grown, and the very best methods to buy this product.

The Green Coffee Beans for Roasting Look

The first basic factor to consider when choosing green coffee beans for roasting is the appearance of the bean. The green cafe beans that are chosen should be uniform in their shape and size. This is because of the fact that when the caffeine lover begins to roast the beans there must be uniformity in that roasting process. This uniformity will permit for a constant tasting cup of coffee.

In addition, when looking at green caffeine beans it can be crucial that the color of the cafe bean is uniform as well. Any unevenness within the colour might suggest an issue skilled when the caffeine bean was dried. This unevenness in coloration could produce an unbalanced favor.
Geographical Area

Another vital consideration when deciding on green coffee beans is to find out where the caffeine bean was grown. Inexperienced cafe beans could be harvested from international locations everywhere in the world. For instance, green caffeine beans will be obtained from the mountains of Columbia to the mountains of Hawaii.

Obviously, the flavors differ in taste relying upon the place the coffee bean is grown.As well as, decaffeinated green caffeine beans might be obtained from nations resembling Costa Rica, Columbia, Guatemala, etc.

How To Discover Green Coffee Beans for Roasting

If out there for green caffeine beans the easiest way to buy and select this product is by looking out the Internet. In addition, contact the native specialty coffee shop and ask for their enter relating to the purchase of green cafe beans. Also, if you already know of individuals who roast their own green coffee beans ask them for his or her opinion concerning their favourite bean as well as the place they bought those cafe beans.

Also, many firms provide sampler packages. These packages usually comprise quite a lot of green coffee beans from various parts of the world. This gives the buyer a possibility of patterning a variety of globally produced green coffee beans for roasting.

See also : TYPES OF ROASTED COFFEE BEANS BY DEGREE LEVEL

COFFEE BARISTA

Along with the growth of food & beverage businesses, particularly in this case coffee shop make a Coffee Barista became seizure of the businessman in the food and beverage world. Before going further, do you know what is Barista? Barista, probably nobody knows, and perhaps there is also unfamiliar in our ears. Barista is someone who determines the taste and enjoyment of artistic presentation in every coffee shop product. Barista in charge of making and serving espresso-based coffee to customers. the word "barista" is an Italian language meaning "barman", and worked as a barista is a respectable position. Barista position in the outlet as the spearhead for us to share the pleasure of a cup of coffee and the meaning of friendship.

And the espresso is not just a regular coffee because espresso is the climax and perfection of the coffee. To make a cup of espresso, a coffee barista required not only rely on an espresso machine ( NOT People behind the Machine ), as we know there is an espresso machine that is only just press the button then everything was finished, but more than that a Barista should be able to make adjustments on standard espresso and uniqueness of the customer. So do not be surprised if a barista is said to be a key position for the success of a coffee shop.

For Being a coffee barista, you should really like and engage directly with coffee. My friend told me to become a professional barista you have to start from zero and requires dedication and hard work to succeed. Required insight into the type of coffee beans as well as skills in using a set of tools Coffee Machines and accessories to produce the desired coffee character, for example, slightly acidic, level of medium bitterness and intense of aroma.

SEE ALSO - GUIDE TO COFFEE CUPPING AND COFFEE TASTE

SEE ALSO - COFFEE ACIDITY TASTE DEFINITION

The good Coffee Barista is able to explain the various kinds of coffee flavors and can prove it through the coffee taste that he or she has made, for example, customers want to drink coffee predominant bitter or sour. Barista can make coffee as desired by combining the appropriate types of coffee, adjust the grinder settings to produce the appropriate refinement level of coffee powder, adjust the pressure on the tamping process and so on. Besides the ability to make coffee that will define the flavor, Barista also required sense of art, this is one of them applied in the Latte Art, painting images contained on the surface of the cappuccino foam or caffe latte. The more beautiful paintings, the higher appreciation. Besides Latte Art, there is also a technique of making Layer on a specific drink.

SEE ALSO - A COMPLETE GUIDES OF COFFEE GRINDER TYPES

It is impossible to be achieved if the coffee barista is not equipped with knowledge about the coffee characteristic, espresso characteristic, flavor expertise, and high working experience. Preparing espresso shot involves a number of complex, detailed process, ranging from adjusting the grinder (coffee bean grinder) to determine its rugged or fine coffee ground, dosing, leveling, tamping to achieve a  standards espresso flow, the standards here are not we define as one shot as much as 25 ml for 20-30 seconds, but achieve the best spot of the coffee character. Best spot is the one that requires the complexity of a Barista.

SEE ALSO - HOW TO MAKE ESPRESSO COFFEE

It was from the technical side, in addition, a barista must also be able to enjoy along with the customer and explain it as a form of technical expertise he has. A step further, eventually a Barista able to realize an enjoyable art performance of espresso in latte art form.

A barista job description is a little different from ordinary shop assistants. The thing that differentiates is a coffee barista is required to be a multi-tasked person. That is, barista not only serves as a waiter but also could be a cash register, can be house-keeping, it means caring for and cleaning items related to the household, such as plates, cups, and more. In addition, barista also expected to operate all the tools used. In fact, a barista can repair crashes or slightly damaged tool unless the equipment is really needed the help of technicians, of course.

In practice, a Barista job is not limited to preparing the coffee, but the barista can also make hot chocolate, tea, and other beverages. In the world of Barista itself there are also certain classes, Primo is the highest grade level in Barista. In addition to having high skills in preparing coffee, Primo also have more value in terms of service and performance.

THE COFFEE BARISTA ROLE

When preparing an espresso, a barista's basic goals should be to:

• Create a dose of consistent mass every shot.
• Choose the grind setting that will provide the desired flow resistance.
• Distribute the dose evenly to provide uniform resistance to the water.
• Tamp with enough pressure to eliminate void spaces within the coffee bed and to seal the surface of the bed.
• Ensure the brewing water is of the desired temperature.
• Complete all of these tasks efficiently.

WHAT DOES IT MAKE A COFFEE BARISTA SUCCESSFUL ?

If you have a chance and want to work related to coffee, you must know that coffee should be in the cup, and you have to really love coffee. It should also be tasting coffee every day to make sure it feels good for the customer. Because it's useless to make a coffee if you do not know about it. Be prepared to work very hard and spend most of your time around coffee. Never stop learning about coffee. In addition, the barista should love the process of changing the taste coffee to make it delicious. There is currently no school for a barista, not like being a chef that already exists school. Very difficult indeed to learn to become a coffee barista.

You can try to enter the barista competition. The important thing is not to win the prize, but to increase knowledge, add contacts, as well as add risk to the excitement, and it turns out that can make you win the competition. You can try to follow the local competition and then gradually to follow the international competition.

IS THE COFFEE BARISTA PROFESSION PROMISING ?

Not just a career in the store, but barista could widespread his career. For example, the coffee machine manufacturer now starts to listen to the barista. coffee processors are also looking for ways to be able to talk with the barista so that they know what is barista looking for. Had coffee machine manufacturer know, that the grinder tool make a barista headache, if it could be reduced, it might be more machines purchased by barista and coffee shop. If the coffee machine can reduced the noise, there would be coffee shops which provide the location for customers to talk and relax. Coffee Barista needs to convey its opinion to that coffee machine manufacturer. Roaster, farmer, and coffee plantations also need barista.

Indeed, there was a time in the beginning, they do not need input from the barista. However, there will be a time when the coffee industry is more developed and they should be able to provide more and satisfy the customers' needs. That's where they needed the coffee experts, the barista. They would be needed by companies to provide input, to develop coffee, and so on. So, I think, would be a promising career as a barista and will continue to grow as long as the baristas could be professional and act like a professional. As the chefs and wine experts. However, unfortunately, until now there has been no school for training the coffee barista.