Coffee is a brewed drink prepared from roasted coffee beans, which are the seeds of berries from the Coffea plant. The genus Coffea is native to tropical Africa specifi.y having its origin in Ethiopia and Sudan and Madagascar, the Comoros, Mauritius, and Reunion in the Indian Ocean..We all know coffee will perk us up in the morning. But why? We’re going to find out just why the coffee bean does what it does..Just as there are some foods that make you sleepy, there are also some to avoid. For instance, instance, chicken and turkey have quite different effects..Royal Cup sees office coffee as an opportunity to make the American workplace a more inspiring, exciting, en.ing and fulfilling place..
If you consume caffeine every day, your body can build up a tolerance. Initially one cup of coffee may have kept you awake for one or two hours, but now it may take two cups to get the same effect. The more coffee you drink, the more you may need to stay awake.. According to one co worker, he read that the effects of one cup of caffeinated coffee only stays in your system about two hours or so. One lady I worked with could drink it around the clock and it wouldn’t keep her awake..