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What Are Coffee Beans? The coffee beans you use to brew are actually the seeds of the fruit called a coffee cherry. The coffee plant is perennial, meaning that it will return every year. Coffee beans contain high concentrations of certain compounds – such as caffeine, and should be consumed in moderation. Find out more about this renowned seed. Origin The seeds of the coffee plant are used to create coffee, a drink that is brewed. The beans are a favored and profitable international commodity. Coffee plants are woody evergreen plants that thrive in the tropical regions. The Bean Belt includes the areas that surround the Tropic of Cancer, and the Tropic of Capricorn. The most famous origin story of coffee begins in Ethiopia with a goatherder named Kaldi. He noticed that the bright red berries of certain coffee plants made his goats more energetic. Kaldi shared his discovery with the abbot of a nearby monastery, who created a drink from the berries. The energy-boosting effect of the berries spread. Presently, coffee beans are produced by two main varieties of Coffea plants: Arabica and Robusta. The latter is primarily found in Africa and Indonesia and is generally more affordable than arabica. In addition to the primary varieties, there are many smaller specialty beans that are a mixture of arabica and robusta. These beans are called Peaberries and have a more flavorful taste than standard beans. During roasting, beans could lose their moisture, which can lead to them becoming bitter or stale. It is crucial to use fresh, high-quality beans for your coffee. Flavor The bean's type, processing method and climate can affect the four components of taste – bitterness and acidity along with sweetness and saltiness. These elements can be blended in a variety ways to create different flavor profiles, ranging from sweet fruity to nutty and even smoky. When coffee beans are heated, they react with amino acids within the seed, forming hundreds of aromatic compounds that affect the flavor profile of coffee beans. This process is called the Maillard Reaction and it is the same chemical reaction that happens in nearly all cooking. The aroma of beans cooked is a reflection of these compounds. While the Maillard Reaction affects the overall flavor of a roast, nonvolatile or volatile compounds can also affect a coffee's taste. Unroasted or green beans can possess a flavor that is sweet, floral or earthy. Bitterness is usually associated with full-bodied roasts that contain more caffeine, but it can also be due to improper brewing techniques or storage. Flavored coffee beans are coated with flavor oils to help preserve the beans while adding distinct aroma and taste. These flavored oils are mixture of natural and chemical flavors that can include everything from vanilla to cinnamon to chocolate. The flavors stick to the beans through an extremely chemical compound known as polyphenol. Health Benefits Coffee beans are a great source of potassium, magnesium, and B vitamins. They're also a good source of antioxidants, which prevent oxidative stress (which leads to chronic diseases like atherosclerosis and cancer). The antioxidants chlorogenic acids in coffee beans are particularly beneficial against obesity-related illnesses like diabetes or high cholesterol levels. Coffee is also a natural energy booster, helping people feel more alert and energetic. Caffeine increases neurochemicals, which enhances alertness, memory, and cognitive function. It also helps to regulate blood sugar levels. Drinking moderate amounts has been proven to reduce the risk of developing Parkinson's disease and dementia. It also boosts happiness, mood, energy, and concentration. Anti-ageing: The antioxidants (including caffeine and the chlorogenic acids) in coffee act as natural moisturizers for your skin, boosting cell turnover, which reduces wrinkles and fine lines. They also possess UV-protection properties blocking light and preventing sun-induced damage to the skin. Anti-depressant Coffee beans are a natural antidepressant. They increase serotonin levels and dopamine levels in the brain, which increases the level of happy hormones. It can also ease pain and inflammation by acting as a natural analgesic, and improving the effectiveness of medical painkillers. Cafestol and Kahweol are diterpene-based compounds that possess lipolytic properties. They can help reduce cellulite. Caffeine Coffee is among the most sought-after drinks around the world and has become an integral part of the routine of many mornings. Coffee beans are actually seeds of a plant called the coffee plant or coffee cherry, and they contain the natural stimulant, caffeine. The amount of caffeine in coffee can differ depending on how the bean is roasted, brewed and prepared. However, there are some basic guidelines regarding the amount of caffeine contained in each coffee bean that will assist you in making the right choices when choosing your coffee. The average coffee bean has around 2 milligrams of caffeine. However, the exact amount can depend on the size and the degree to which it was roast. There is a common misconception that dark roasts have more caffeine in them than lighter roasted ones but this isn't the situation. Dark roast coffee beans have less caffeine than light roasts because of their smaller density. However the amount of caffeine remains the same. coffee bean company Coffeee recommended for caffeine is 400 milligrams. A typical cup of coffee contains 95 milligrams. If you are not sensitive to caffeine keeping within this range should not have any negative consequences. Caffeine is not harmful to those who are not sensitive. However it is crucial to be aware of how much caffeine you drink and to avoid overdoing.