How Americans love coffee? According to the American Coffee Association statistics, the United States a day to drink up to four hundred million cups of coffee, coffee, it may be part of a healthy life. Studies have shown that moderate consumption of coffee, in fact, there are many benefits to the body.
Coffee contains antioxidants, which are naturally occurring chemicals that can cause oxidative damage to the antibody.
Coffee also contains a compound called polyphenols, which are found in many fruits and juices, because coffee comes from the coffee beans, which, after being baked, release many of these compounds.
But most coffee drinkers, interested part is legal stimulants – caffeine. Caffeine, a cup of regular coffee is probably a small spoon of 1/4, or about 150 milligrams of caffeine, and general incitantia is 100 mg.
The chemical changes of caffeine in coffee can change the brain, it can block the chemical composition of adenosine to promote the role of sleep, so after drinking coffee and feel more awake. Caffeine will start the pleasure center of the brain, so it will cause caffeine addiction. It will also become a sense of touch the nervous system, start coping response, this stimulus will adrenaline into your system, make you more alert response faster, this is the cause of the excitement of coffee.
But these good results in drinking coffee since the foundation, also is a day not more than 300 mg or three cups of coffee and coffee. coffee valve would like to tell you that the caffeine content of Instant Coffee usually than drip brewed coffee or low. more amazing is that Espresso caffeine in is the lowest.
When you or your customer have high requirement on the coffee kit, please also remember to have your coffee bean packed with a coffee valve without filter.
Brewing methods have different requirements on the powder thickness, exhaust valves without filter is suitable for whole-bean product that can be grinded at home.
Brewing method and the storage condition are both affecting coffee taste, and the exhaust valve with filter installed on package is suitable for powdery product.
We recommend you keep coffee beans in containers with one-way degassing valve, it helps to prevent quality change and to extend shelf life during ‘resting’.